CINXE.COM
[LeetCode] 1345. Jump Game IV · Issue #1345 · grandyang/leetcode · GitHub
<!DOCTYPE html> <html lang="en" data-color-mode="auto" data-light-theme="light" data-dark-theme="dark" data-a11y-animated-images="system" data-a11y-link-underlines="true" > <head> <meta charset="utf-8"> <link rel="dns-prefetch" href="https://github.githubassets.com"> <link rel="dns-prefetch" href="https://avatars.githubusercontent.com"> <link rel="dns-prefetch" href="https://github-cloud.s3.amazonaws.com"> <link rel="dns-prefetch" href="https://user-images.githubusercontent.com/"> <link rel="preconnect" href="https://github.githubassets.com" crossorigin> <link rel="preconnect" href="https://avatars.githubusercontent.com"> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/light-74231a1f3bbb.css" /><link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/dark-8a995f0bacd4.css" /><link data-color-theme="dark_dimmed" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/dark_dimmed-f37fb7684b1f.css" /><link data-color-theme="dark_high_contrast" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/dark_high_contrast-9ac301c3ebe5.css" /><link data-color-theme="dark_colorblind" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/dark_colorblind-cd826e8636dc.css" /><link data-color-theme="light_colorblind" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/light_colorblind-f91b0f603451.css" /><link data-color-theme="light_high_contrast" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/light_high_contrast-83beb16e0ecf.css" /><link data-color-theme="light_tritanopia" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/light_tritanopia-6e122dab64fc.css" /><link data-color-theme="dark_tritanopia" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/dark_tritanopia-18119e682df0.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/primer-primitives-225433424a87.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/primer-aaa714e5674d.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/global-0a3c53b9d1c2.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/github-ea73c9cb5377.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/repository-4fce88777fa8.css" /> <script type="application/json" id="client-env">{"locale":"en","featureFlags":["copilot_immersive_issue_preview","copilot_new_references_ui","copilot_chat_repo_custom_instructions_preview","copilot_no_floating_button","copilot_topics_as_references","copilot_read_shared_conversation","copilot_duplicate_thread","copilot_buffered_streaming","dotcom_chat_client_side_skills","experimentation_azure_variant_endpoint","failbot_handle_non_errors","geojson_azure_maps","ghost_pilot_confidence_truncation_25","ghost_pilot_confidence_truncation_40","github_models_gateway_parse_params","github_models_o3_mini_streaming","insert_before_patch","issues_react_remove_placeholders","issues_react_blur_item_picker_on_close","marketing_pages_search_explore_provider","primer_react_css_modules_ga","react_data_router_pull_requests","react_override_default_key","remove_child_patch","sample_network_conn_type","swp_enterprise_contact_form","site_proxima_australia_update","viewscreen_sandbox","issues_react_create_milestone","issues_react_cache_fix_workaround","lifecycle_label_name_updates","copilot_task_oriented_assistive_prompts","issue_types_prevent_private_type_creation","refresh_image_video_src","react_router_dispose_on_disconnect","codespaces_prebuild_region_target_update","turbo_app_id_restore","copilot_code_review_sign_up_closed"]}</script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/wp-runtime-f2e9099683a6.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_oddbird_popover-polyfill_dist_popover_js-9da652f58479.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_arianotify-polyfill_ariaNotify-polyfill_js-node_modules_github_mi-3abb8f-46b9f4874d95.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_failbot_failbot_ts-75968cfb5298.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/environment-f04cb2a9fc8c.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_primer_behaviors_dist_esm_index_mjs-0dbb79f97f8f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_selector-observer_dist_index_esm_js-f690fd9ae3d5.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_relative-time-element_dist_index_js-62d275b7ddd9.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_text-expander-element_dist_index_js-78748950cb0c.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_auto-complete-element_dist_index_js-node_modules_github_catalyst_-8e9f78-a90ac05d2469.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_filter-input-element_dist_index_js-node_modules_github_remote-inp-b5f1d7-a1760ffda83d.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_markdown-toolbar-element_dist_index_js-ceef33f593fa.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_file-attachment-element_dist_index_js-node_modules_primer_view-co-c44a69-efa32db3a345.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/github-elements-394f8eb34f19.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/element-registry-25113a65b77f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_braintree_browser-detection_dist_browser-detection_js-node_modules_githu-2906d7-2a07a295af40.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_lit-html_lit-html_js-be8cb88f481b.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_mini-throttle_dist_index_js-node_modules_morphdom_dist_morphdom-e-7c534c-a4a1922eb55f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_turbo_dist_turbo_es2017-esm_js-a03ee12d659a.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_remote-form_dist_index_js-node_modules_delegated-events_dist_inde-893f9f-b6294cf703b7.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_color-convert_index_js-e3180fe3bcb3.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_quote-selection_dist_index_js-node_modules_github_session-resume_-947061-e7a6c4a19f98.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_updatable-content_updatable-content_ts-eb3147a21e96.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/app_assets_modules_github_behaviors_task-list_ts-app_assets_modules_github_sso_ts-ui_packages-900dde-768abe60b1f8.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/app_assets_modules_github_sticky-scroll-into-view_ts-3e000c5d31a9.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/app_assets_modules_github_behaviors_ajax-error_ts-app_assets_modules_github_behaviors_include-87a4ae-4c160a67a3f8.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/app_assets_modules_github_behaviors_commenting_edit_ts-app_assets_modules_github_behaviors_ht-83c235-e429cff6ceb1.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/behaviors-124f4ce2c2c0.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_delegated-events_dist_index_js-node_modules_github_catalyst_lib_index_js-f6223d90c7ba.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/notifications-global-01e85cd1be94.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/primer-react-602097a4b0db.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/react-core-0bc17999cb79.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/react-lib-f1bca44e0926.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/octicons-react-cf2f2ab8dab4.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_emotion_is-prop-valid_dist_emotion-is-prop-valid_esm_js-node_modules_emo-62da9f-2df2f32ec596.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_mini-throttle_dist_index_js-node_modules_stacktrace-parser_dist_s-e7dcdd-9a233856b02c.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_oddbird_popover-polyfill_dist_popover-fn_js-55fea94174bf.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_dompurify_dist_purify_es_mjs-dd1d3ea6a436.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_lodash-es__Stack_js-node_modules_lodash-es__Uint8Array_js-node_modules_l-4faaa6-4a736fde5c2f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_date-fns_format_mjs-6e4d0f904632.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_date-fns_addWeeks_mjs-node_modules_date-fns_addYears_mjs-node_modules_da-827f4f-cf37cd06c24f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_react-relay_index_js-2d54b665e445.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_focus-visible_dist_focus-visible_js-node_modules_fzy_js_index_js-node_mo-c4d1d6-73cf7c06cba8.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_hotkey_dist_index_js-node_modules_date-fns_getDaysInMonth_mjs-nod-70c11b-75afe0f5c344.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_lodash-es__baseIsEqual_js-8929eb9718d5.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_hydro-analytics-client_dist_analytics-client_js-node_modules_gith-e0180f-d7cbd4bf80e8.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_combobox-nav_dist_index_js-node_modules_github_g-emoji-element_di-24c074-57709bcf92f3.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_react-relay_hooks_js-node_modules_color2k_dist_index_exports_import_es_m-e8b6bb-d8ead802a1fd.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_dnd-kit_modifiers_dist_modifiers_esm_js-node_modules_dnd-kit_sortable_di-fe32b5-953cbe0ec5cf.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_quote-selection_dist_index_js-node_modules_github_jtml_lib_index_-adcc7e-14d496a6175f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_aria-live_aria-live_ts-ui_packages_history_history_ts-ui_packages_promise-with-re-01dc80-134579ff449f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_paths_index_ts-3adbcf6faa83.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_ui-commands_ui-commands_ts-2ea4e93613c0.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_list-view_src_ListView_ListView_tsx-ui_packages_safe-html_SafeHTML_tsx-51c336a0c9f4.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_list-view_src_ListItem_ListItem_tsx-ui_packages_list-view_src_ListItem_Title_tsx-e9e6a7840430.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_date-picker_date-picker_ts-ui_packages_github-avatar_GitHubAvatar_tsx-df9548397fca.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_item-picker_constants_labels_ts-ui_packages_item-picker_constants_values_ts-ui_pa-163a9a-3cb92bf7c1be.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_item-picker_components_RepositoryPicker_tsx-3840f58896cc.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_app-uuid_app-uuid_ts-ui_packages_document-metadata_document-metadata_ts-ui_packag-0663c3-2896593d16c3.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_filter_providers_index_ts-5d0087de031e.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_comment-box_api_file-upload_ts-ui_packages_comment-box_api_preview_ts-ui_packages-2c5e84-c2b4b77f6b48.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_issue-create_dialog_CreateIssueDialogEntry_tsx-460bbf0aeccb.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_drag-and-drop_drag-and-drop_ts-f7ba7b325c93.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_signed-commit-badge_index_ts-ui_packages_use-navigate_use-navigate_ts-4dd0e0e5bd5d.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_query-builder-element_query-builder-element_ts-b492d6900d5e.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_item-picker_components_PullRequestAndBranchPicker_tsx-2e5f57a7e421.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_use-client-value_use-client-value_ts-ui_packages_issue-viewer_components_IssueVie-d05a8f-e514d47788aa.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_issue-viewer_constants_hotkeys_ts-ui_packages_list-view-items-issues-prs_componen-f3edb7-52c1ea63ea86.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/issues-react-c6a4b089bb7c.js"></script> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/primer-react.8157a56b30ae88a1b356.module.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/ui_packages_use-client-value_use-client-value_ts-ui_packages_issue-viewer_components_IssueVie-d05a8f.6439e2c61b0772f19b10.module.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/issues-react.2794daca760b364b9433.module.css" /> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/notifications-subscriptions-menu-57956eade845.js"></script> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/notifications-subscriptions-menu.1bcff9205c241e99cff2.module.css" /> <title>[LeetCode] 1345. Jump Game IV · Issue #1345 · grandyang/leetcode · GitHub</title> <meta name="route-pattern" content="/_view_fragments/issues/show/:user_id/:repository/:id/issue_layout(.:format)" data-turbo-transient> <meta name="route-controller" content="voltron_issues_fragments" data-turbo-transient> <meta name="route-action" content="issue_layout" data-turbo-transient> <meta name="current-catalog-service-hash" content="81bb79d38c15960b92d99bca9288a9108c7a47b18f2423d0f6438c5b7bcd2114"> <meta name="request-id" content="DFAA:3FC2B1:D5EC6:11857D:67EAFF2E" data-pjax-transient="true"/><meta name="html-safe-nonce" content="60dd90bb91bfa5a9c58884bf2b5c06b722ece404ab6094e5177bdadbe7b8bd31" data-pjax-transient="true"/><meta name="visitor-payload" content="eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJERkFBOjNGQzJCMTpENUVDNjoxMTg1N0Q6NjdFQUZGMkUiLCJ2aXNpdG9yX2lkIjoiMzI3MDA2NDgzMTA2MTQ5MTUwMiIsInJlZ2lvbl9lZGdlIjoic291dGhlYXN0YXNpYSIsInJlZ2lvbl9yZW5kZXIiOiJzb3V0aGVhc3Rhc2lhIn0=" data-pjax-transient="true"/><meta name="visitor-hmac" content="33fb5cb8ba2074604a32ed4240ba1f4296b4cb7dbe81229a6d8fe5bc0c795f51" data-pjax-transient="true"/> <meta name="hovercard-subject-tag" content="issue:450396712" data-turbo-transient> <meta name="github-keyboard-shortcuts" content="repository,issues,copilot" data-turbo-transient="true" /> <meta name="selected-link" value="repo_issues" data-turbo-transient> <link rel="assets" href="https://github.githubassets.com/"> <meta name="google-site-verification" content="Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I"> <meta name="octolytics-url" content="https://collector.github.com/github/collect" /> <meta name="analytics-location" content="/<user-name>/<repo-name>/voltron/issues_fragments/issue_layout" data-turbo-transient="true" /> <meta name="user-login" content=""> <meta name="viewport" content="width=device-width"> <meta name="description" content="Given an array of integers arr, you are initially positioned at the first index of the array. In one step you can jump from index i to index: i + 1 where: i + 1 < arr.length. i - 1 where: i - 1 >= 0. j where: arr[i] == arr[j] and i != j...."> <link rel="search" type="application/opensearchdescription+xml" href="/opensearch.xml" title="GitHub"> <link rel="fluid-icon" href="https://github.com/fluidicon.png" title="GitHub"> <meta property="fb:app_id" content="1401488693436528"> <meta name="apple-itunes-app" content="app-id=1477376905, app-argument=https://github.com/_view_fragments/issues/show/grandyang/leetcode/1345/issue_layout" /> <meta name="twitter:image" content="https://opengraph.githubassets.com/36f2655cc4f3f54261d605ce900399d472ab21b73de6cd36d4dd48bb62ba8216/grandyang/leetcode/issues/1345" /><meta name="twitter:site" content="@github" /><meta name="twitter:card" content="summary_large_image" /><meta name="twitter:title" content="[LeetCode] 1345. Jump Game IV · Issue #1345 · grandyang/leetcode" /><meta name="twitter:description" content="Given an array of integers arr, you are initially positioned at the first index of the array. In one step you can jump from index i to index: i + 1 where: i + 1 &lt; arr.length. i - 1 where: i - 1 ..." /> <meta property="og:image" content="https://opengraph.githubassets.com/36f2655cc4f3f54261d605ce900399d472ab21b73de6cd36d4dd48bb62ba8216/grandyang/leetcode/issues/1345" /><meta property="og:image:alt" content="Given an array of integers arr, you are initially positioned at the first index of the array. In one step you can jump from index i to index: i + 1 where: i + 1 < arr.length. i - 1 where: i - 1 >= ..." /><meta property="og:image:width" content="1200" /><meta property="og:image:height" content="600" /><meta property="og:site_name" content="GitHub" /><meta property="og:type" content="object" /><meta property="og:title" content="[LeetCode] 1345. Jump Game IV · Issue #1345 · grandyang/leetcode" /><meta property="og:url" content="https://github.com/grandyang/leetcode/issues/1345" /><meta property="og:description" content="Given an array of integers arr, you are initially positioned at the first index of the array. In one step you can jump from index i to index: i + 1 where: i + 1 < arr.length. i - 1 where: i - 1 >= ..." /><meta property="og:author:username" content="grandyang" /> <meta name="hostname" content="github.com"> <meta name="expected-hostname" content="github.com"> <meta http-equiv="x-pjax-version" content="72bc697b935f81f4d69b5ed2c77424e1c816fd256427f592d694ee15094c6d1b" data-turbo-track="reload"> <meta http-equiv="x-pjax-csp-version" content="e26f9f0ba624ee85cc7ac057d8faa8618a4f25a85eab052c33d018ac0f6b1a46" data-turbo-track="reload"> <meta http-equiv="x-pjax-css-version" content="159e03504eed5183f9787c72780a7d8c1460af30746ab09d728b048c41719efa" data-turbo-track="reload"> <meta http-equiv="x-pjax-js-version" content="09de043bc3bf4ad704b1c7629ecc56e387dcc9e2148673dac4a7c22fb10099d6" data-turbo-track="reload"> <meta name="turbo-cache-control" content="no-preview" data-turbo-transient=""> <meta name="voltron-timing" value="372"> <meta name="go-import" content="github.com/grandyang/leetcode git https://github.com/grandyang/leetcode.git"> <meta name="octolytics-dimension-user_id" content="8553010" /><meta name="octolytics-dimension-user_login" content="grandyang" /><meta name="octolytics-dimension-repository_id" content="189444423" /><meta name="octolytics-dimension-repository_nwo" content="grandyang/leetcode" /><meta name="octolytics-dimension-repository_public" content="true" /><meta name="octolytics-dimension-repository_is_fork" content="false" /><meta name="octolytics-dimension-repository_network_root_id" content="189444423" /><meta name="octolytics-dimension-repository_network_root_nwo" content="grandyang/leetcode" /> <meta name="turbo-body-classes" content="logged-out env-production page-responsive"> <meta name="browser-stats-url" content="https://api.github.com/_private/browser/stats"> <meta name="browser-errors-url" content="https://api.github.com/_private/browser/errors"> <meta name="release" content="3e91a0d75da986e5beb7d0c1a10df2b2679fbd56"> <link rel="mask-icon" href="https://github.githubassets.com/assets/pinned-octocat-093da3e6fa40.svg" color="#000000"> <link rel="alternate icon" class="js-site-favicon" type="image/png" href="https://github.githubassets.com/favicons/favicon.png"> <link rel="icon" class="js-site-favicon" type="image/svg+xml" href="https://github.githubassets.com/favicons/favicon.svg" data-base-href="https://github.githubassets.com/favicons/favicon"> <meta name="theme-color" content="#1e2327"> <meta name="color-scheme" content="light dark" /> <link rel="manifest" href="/manifest.json" crossOrigin="use-credentials"> </head> <body class="logged-out env-production page-responsive" style="word-wrap: break-word;"> <div data-turbo-body class="logged-out env-production page-responsive" style="word-wrap: break-word;"> <div class="position-relative header-wrapper js-header-wrapper "> <a href="#start-of-content" data-skip-target-assigned="false" class="px-2 py-4 color-bg-accent-emphasis color-fg-on-emphasis show-on-focus js-skip-to-content">Skip to content</a> <span data-view-component="true" class="progress-pjax-loader Progress position-fixed width-full"> <span style="width: 0%;" data-view-component="true" class="Progress-item progress-pjax-loader-bar left-0 top-0 color-bg-accent-emphasis"></span> </span> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/keyboard-shortcuts-dialog-79d6a754ebf9.js"></script> <react-partial partial-name="keyboard-shortcuts-dialog" data-ssr="false" data-attempted-ssr="false" > <script type="application/json" data-target="react-partial.embeddedData">{"props":{"docsUrl":"https://docs.github.com/get-started/accessibility/keyboard-shortcuts"}}</script> <div data-target="react-partial.reactRoot"></div> </react-partial> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_remote-form_dist_index_js-node_modules_delegated-events_dist_inde-94fd67-4898d1bf4b51.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/sessions-730dca81d0a2.js"></script> <header class="HeaderMktg header-logged-out js-details-container js-header Details f4 py-3" role="banner" data-is-top="true" data-color-mode=light data-light-theme=light data-dark-theme=dark> <h2 class="sr-only">Navigation Menu</h2> <button type="button" class="HeaderMktg-backdrop d-lg-none border-0 position-fixed top-0 left-0 width-full height-full js-details-target" aria-label="Toggle navigation"> <span class="d-none">Toggle navigation</span> </button> <div class="d-flex flex-column flex-lg-row flex-items-center px-3 px-md-4 px-lg-5 height-full position-relative z-1"> <div class="d-flex flex-justify-between flex-items-center width-full width-lg-auto"> <div class="flex-1"> <button aria-label="Toggle navigation" aria-expanded="false" type="button" data-view-component="true" class="js-details-target js-nav-padding-recalculate js-header-menu-toggle Button--link Button--medium Button d-lg-none color-fg-inherit p-1"> <span class="Button-content"> <span class="Button-label"><div class="HeaderMenu-toggle-bar rounded my-1"></div> <div class="HeaderMenu-toggle-bar rounded my-1"></div> <div class="HeaderMenu-toggle-bar rounded my-1"></div></span> </span> </button> </div> <a class="mr-lg-3 color-fg-inherit flex-order-2 js-prevent-focus-on-mobile-nav" href="/" aria-label="Homepage" data-analytics-event="{"category":"Marketing nav","action":"click to go to homepage","label":"ref_page:Marketing;ref_cta:Logomark;ref_loc:Header"}"> <svg height="32" aria-hidden="true" viewBox="0 0 24 24" version="1.1" width="32" data-view-component="true" class="octicon octicon-mark-github"> <path d="M12 1C5.9225 1 1 5.9225 1 12C1 16.8675 4.14875 20.9787 8.52125 22.4362C9.07125 22.5325 9.2775 22.2025 9.2775 21.9137C9.2775 21.6525 9.26375 20.7862 9.26375 19.865C6.5 20.3737 5.785 19.1912 5.565 18.5725C5.44125 18.2562 4.905 17.28 4.4375 17.0187C4.0525 16.8125 3.5025 16.3037 4.42375 16.29C5.29 16.2762 5.90875 17.0875 6.115 17.4175C7.105 19.0812 8.68625 18.6137 9.31875 18.325C9.415 17.61 9.70375 17.1287 10.02 16.8537C7.5725 16.5787 5.015 15.63 5.015 11.4225C5.015 10.2262 5.44125 9.23625 6.1425 8.46625C6.0325 8.19125 5.6475 7.06375 6.2525 5.55125C6.2525 5.55125 7.17375 5.2625 9.2775 6.67875C10.1575 6.43125 11.0925 6.3075 12.0275 6.3075C12.9625 6.3075 13.8975 6.43125 14.7775 6.67875C16.8813 5.24875 17.8025 5.55125 17.8025 5.55125C18.4075 7.06375 18.0225 8.19125 17.9125 8.46625C18.6138 9.23625 19.04 10.2125 19.04 11.4225C19.04 15.6437 16.4688 16.5787 14.0213 16.8537C14.42 17.1975 14.7638 17.8575 14.7638 18.8887C14.7638 20.36 14.75 21.5425 14.75 21.9137C14.75 22.2025 14.9563 22.5462 15.5063 22.4362C19.8513 20.9787 23 16.8537 23 12C23 5.9225 18.0775 1 12 1Z"></path> </svg> </a> <div class="flex-1 flex-order-2 text-right"> <a href="/login?return_to=https%3A%2F%2Fgithub.com%2Fgrandyang%2Fleetcode%2Fissues%2F1345" class="HeaderMenu-link HeaderMenu-button d-inline-flex d-lg-none flex-order-1 f5 no-underline border color-border-default rounded-2 px-2 py-1 color-fg-inherit js-prevent-focus-on-mobile-nav" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"site header menu","repository_id":null,"auth_type":"SIGN_UP","originating_url":"https://github.com/grandyang/leetcode/issues/1345","user_id":null}}" data-hydro-click-hmac="e0e41d8206dc09ad3153d29100ccc0710b905708c5fe133e3e68bc3801414908" data-analytics-event="{"category":"Marketing nav","action":"click to Sign in","label":"ref_page:Marketing;ref_cta:Sign in;ref_loc:Header"}" > Sign in </a> </div> </div> <div class="HeaderMenu js-header-menu height-fit position-lg-relative d-lg-flex flex-column flex-auto top-0"> <div class="HeaderMenu-wrapper d-flex flex-column flex-self-start flex-lg-row flex-auto rounded rounded-lg-0"> <nav class="HeaderMenu-nav" aria-label="Global"> <ul class="d-lg-flex list-style-none"> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Product <svg opacity="0.5" aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path d="M12.78 5.22a.749.749 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.06 0L3.22 6.28a.749.749 0 1 1 1.06-1.06L8 8.939l3.72-3.719a.749.749 0 0 1 1.06 0Z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 pt-2 pt-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 pb-2 pb-lg-4 d-lg-flex flex-wrap dropdown-menu-wide"> <div class="HeaderMenu-column px-lg-4 border-lg-right mb-4 mb-lg-0 pr-lg-7"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0"> <ul class="list-style-none f5" > <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"github_copilot","context":"product","tag":"link","label":"github_copilot_link_product_navbar"}" href="https://github.com/features/copilot"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-copilot color-fg-subtle mr-3"> <path d="M23.922 16.992c-.861 1.495-5.859 5.023-11.922 5.023-6.063 0-11.061-3.528-11.922-5.023A.641.641 0 0 1 0 16.736v-2.869a.841.841 0 0 1 .053-.22c.372-.935 1.347-2.292 2.605-2.656.167-.429.414-1.055.644-1.517a10.195 10.195 0 0 1-.052-1.086c0-1.331.282-2.499 1.132-3.368.397-.406.89-.717 1.474-.952 1.399-1.136 3.392-2.093 6.122-2.093 2.731 0 4.767.957 6.166 2.093.584.235 1.077.546 1.474.952.85.869 1.132 2.037 1.132 3.368 0 .368-.014.733-.052 1.086.23.462.477 1.088.644 1.517 1.258.364 2.233 1.721 2.605 2.656a.832.832 0 0 1 .053.22v2.869a.641.641 0 0 1-.078.256ZM12.172 11h-.344a4.323 4.323 0 0 1-.355.508C10.703 12.455 9.555 13 7.965 13c-1.725 0-2.989-.359-3.782-1.259a2.005 2.005 0 0 1-.085-.104L4 11.741v6.585c1.435.779 4.514 2.179 8 2.179 3.486 0 6.565-1.4 8-2.179v-6.585l-.098-.104s-.033.045-.085.104c-.793.9-2.057 1.259-3.782 1.259-1.59 0-2.738-.545-3.508-1.492a4.323 4.323 0 0 1-.355-.508h-.016.016Zm.641-2.935c.136 1.057.403 1.913.878 2.497.442.544 1.134.938 2.344.938 1.573 0 2.292-.337 2.657-.751.384-.435.558-1.15.558-2.361 0-1.14-.243-1.847-.705-2.319-.477-.488-1.319-.862-2.824-1.025-1.487-.161-2.192.138-2.533.529-.269.307-.437.808-.438 1.578v.021c0 .265.021.562.063.893Zm-1.626 0c.042-.331.063-.628.063-.894v-.02c-.001-.77-.169-1.271-.438-1.578-.341-.391-1.046-.69-2.533-.529-1.505.163-2.347.537-2.824 1.025-.462.472-.705 1.179-.705 2.319 0 1.211.175 1.926.558 2.361.365.414 1.084.751 2.657.751 1.21 0 1.902-.394 2.344-.938.475-.584.742-1.44.878-2.497Z"></path><path d="M14.5 14.25a1 1 0 0 1 1 1v2a1 1 0 0 1-2 0v-2a1 1 0 0 1 1-1Zm-5 0a1 1 0 0 1 1 1v2a1 1 0 0 1-2 0v-2a1 1 0 0 1 1-1Z"></path> </svg> <div> <div class="color-fg-default h4">GitHub Copilot</div> Write better code with AI </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"security","context":"product","tag":"link","label":"security_link_product_navbar"}" href="https://github.com/features/security"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-shield-check color-fg-subtle mr-3"> <path d="M16.53 9.78a.75.75 0 0 0-1.06-1.06L11 13.19l-1.97-1.97a.75.75 0 0 0-1.06 1.06l2.5 2.5a.75.75 0 0 0 1.06 0l5-5Z"></path><path d="m12.54.637 8.25 2.675A1.75 1.75 0 0 1 22 4.976V10c0 6.19-3.771 10.704-9.401 12.83a1.704 1.704 0 0 1-1.198 0C5.77 20.705 2 16.19 2 10V4.976c0-.758.489-1.43 1.21-1.664L11.46.637a1.748 1.748 0 0 1 1.08 0Zm-.617 1.426-8.25 2.676a.249.249 0 0 0-.173.237V10c0 5.46 3.28 9.483 8.43 11.426a.199.199 0 0 0 .14 0C17.22 19.483 20.5 15.461 20.5 10V4.976a.25.25 0 0 0-.173-.237l-8.25-2.676a.253.253 0 0 0-.154 0Z"></path> </svg> <div> <div class="color-fg-default h4">Security</div> Find and fix vulnerabilities </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"actions","context":"product","tag":"link","label":"actions_link_product_navbar"}" href="https://github.com/features/actions"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-workflow color-fg-subtle mr-3"> <path d="M1 3a2 2 0 0 1 2-2h6.5a2 2 0 0 1 2 2v6.5a2 2 0 0 1-2 2H7v4.063C7 16.355 7.644 17 8.438 17H12.5v-2.5a2 2 0 0 1 2-2H21a2 2 0 0 1 2 2V21a2 2 0 0 1-2 2h-6.5a2 2 0 0 1-2-2v-2.5H8.437A2.939 2.939 0 0 1 5.5 15.562V11.5H3a2 2 0 0 1-2-2Zm2-.5a.5.5 0 0 0-.5.5v6.5a.5.5 0 0 0 .5.5h6.5a.5.5 0 0 0 .5-.5V3a.5.5 0 0 0-.5-.5ZM14.5 14a.5.5 0 0 0-.5.5V21a.5.5 0 0 0 .5.5H21a.5.5 0 0 0 .5-.5v-6.5a.5.5 0 0 0-.5-.5Z"></path> </svg> <div> <div class="color-fg-default h4">Actions</div> Automate any workflow </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"codespaces","context":"product","tag":"link","label":"codespaces_link_product_navbar"}" href="https://github.com/features/codespaces"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-codespaces color-fg-subtle mr-3"> <path d="M3.5 3.75C3.5 2.784 4.284 2 5.25 2h13.5c.966 0 1.75.784 1.75 1.75v7.5A1.75 1.75 0 0 1 18.75 13H5.25a1.75 1.75 0 0 1-1.75-1.75Zm-2 12c0-.966.784-1.75 1.75-1.75h17.5c.966 0 1.75.784 1.75 1.75v4a1.75 1.75 0 0 1-1.75 1.75H3.25a1.75 1.75 0 0 1-1.75-1.75ZM5.25 3.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h13.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Zm-2 12a.25.25 0 0 0-.25.25v4c0 .138.112.25.25.25h17.5a.25.25 0 0 0 .25-.25v-4a.25.25 0 0 0-.25-.25Z"></path><path d="M10 17.75a.75.75 0 0 1 .75-.75h6.5a.75.75 0 0 1 0 1.5h-6.5a.75.75 0 0 1-.75-.75Zm-4 0a.75.75 0 0 1 .75-.75h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1-.75-.75Z"></path> </svg> <div> <div class="color-fg-default h4">Codespaces</div> Instant dev environments </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"issues","context":"product","tag":"link","label":"issues_link_product_navbar"}" href="https://github.com/features/issues"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-issue-opened color-fg-subtle mr-3"> <path d="M12 1c6.075 0 11 4.925 11 11s-4.925 11-11 11S1 18.075 1 12 5.925 1 12 1ZM2.5 12a9.5 9.5 0 0 0 9.5 9.5 9.5 9.5 0 0 0 9.5-9.5A9.5 9.5 0 0 0 12 2.5 9.5 9.5 0 0 0 2.5 12Zm9.5 2a2 2 0 1 1-.001-3.999A2 2 0 0 1 12 14Z"></path> </svg> <div> <div class="color-fg-default h4">Issues</div> Plan and track work </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"code_review","context":"product","tag":"link","label":"code_review_link_product_navbar"}" href="https://github.com/features/code-review"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-code-review color-fg-subtle mr-3"> <path d="M10.3 6.74a.75.75 0 0 1-.04 1.06l-2.908 2.7 2.908 2.7a.75.75 0 1 1-1.02 1.1l-3.5-3.25a.75.75 0 0 1 0-1.1l3.5-3.25a.75.75 0 0 1 1.06.04Zm3.44 1.06a.75.75 0 1 1 1.02-1.1l3.5 3.25a.75.75 0 0 1 0 1.1l-3.5 3.25a.75.75 0 1 1-1.02-1.1l2.908-2.7-2.908-2.7Z"></path><path d="M1.5 4.25c0-.966.784-1.75 1.75-1.75h17.5c.966 0 1.75.784 1.75 1.75v12.5a1.75 1.75 0 0 1-1.75 1.75h-9.69l-3.573 3.573A1.458 1.458 0 0 1 5 21.043V18.5H3.25a1.75 1.75 0 0 1-1.75-1.75ZM3.25 4a.25.25 0 0 0-.25.25v12.5c0 .138.112.25.25.25h2.5a.75.75 0 0 1 .75.75v3.19l3.72-3.72a.749.749 0 0 1 .53-.22h10a.25.25 0 0 0 .25-.25V4.25a.25.25 0 0 0-.25-.25Z"></path> </svg> <div> <div class="color-fg-default h4">Code Review</div> Manage code changes </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"discussions","context":"product","tag":"link","label":"discussions_link_product_navbar"}" href="https://github.com/features/discussions"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-comment-discussion color-fg-subtle mr-3"> <path d="M1.75 1h12.5c.966 0 1.75.784 1.75 1.75v9.5A1.75 1.75 0 0 1 14.25 14H8.061l-2.574 2.573A1.458 1.458 0 0 1 3 15.543V14H1.75A1.75 1.75 0 0 1 0 12.25v-9.5C0 1.784.784 1 1.75 1ZM1.5 2.75v9.5c0 .138.112.25.25.25h2a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h6.5a.25.25 0 0 0 .25-.25v-9.5a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25Z"></path><path d="M22.5 8.75a.25.25 0 0 0-.25-.25h-3.5a.75.75 0 0 1 0-1.5h3.5c.966 0 1.75.784 1.75 1.75v9.5A1.75 1.75 0 0 1 22.25 20H21v1.543a1.457 1.457 0 0 1-2.487 1.03L15.939 20H10.75A1.75 1.75 0 0 1 9 18.25v-1.465a.75.75 0 0 1 1.5 0v1.465c0 .138.112.25.25.25h5.5a.75.75 0 0 1 .53.22l2.72 2.72v-2.19a.75.75 0 0 1 .75-.75h2a.25.25 0 0 0 .25-.25v-9.5Z"></path> </svg> <div> <div class="color-fg-default h4">Discussions</div> Collaborate outside of code </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description" data-analytics-event="{"location":"navbar","action":"code_search","context":"product","tag":"link","label":"code_search_link_product_navbar"}" href="https://github.com/features/code-search"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-code-square color-fg-subtle mr-3"> <path d="M10.3 8.24a.75.75 0 0 1-.04 1.06L7.352 12l2.908 2.7a.75.75 0 1 1-1.02 1.1l-3.5-3.25a.75.75 0 0 1 0-1.1l3.5-3.25a.75.75 0 0 1 1.06.04Zm3.44 1.06a.75.75 0 1 1 1.02-1.1l3.5 3.25a.75.75 0 0 1 0 1.1l-3.5 3.25a.75.75 0 1 1-1.02-1.1l2.908-2.7-2.908-2.7Z"></path><path d="M2 3.75C2 2.784 2.784 2 3.75 2h16.5c.966 0 1.75.784 1.75 1.75v16.5A1.75 1.75 0 0 1 20.25 22H3.75A1.75 1.75 0 0 1 2 20.25Zm1.75-.25a.25.25 0 0 0-.25.25v16.5c0 .138.112.25.25.25h16.5a.25.25 0 0 0 .25-.25V3.75a.25.25 0 0 0-.25-.25Z"></path> </svg> <div> <div class="color-fg-default h4">Code Search</div> Find more, search less </div> </a></li> </ul> </div> </div> <div class="HeaderMenu-column px-lg-4"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0 border-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="product-explore-heading">Explore</span> <ul class="list-style-none f5" aria-labelledby="product-explore-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"all_features","context":"product","tag":"link","label":"all_features_link_product_navbar"}" href="https://github.com/features"> All features </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"documentation","context":"product","tag":"link","label":"documentation_link_product_navbar"}" href="https://docs.github.com"> Documentation <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"github_skills","context":"product","tag":"link","label":"github_skills_link_product_navbar"}" href="https://skills.github.com"> GitHub Skills <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"blog","context":"product","tag":"link","label":"blog_link_product_navbar"}" href="https://github.blog"> Blog <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> </ul> </div> </div> </div> </li> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Solutions <svg opacity="0.5" aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path d="M12.78 5.22a.749.749 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.06 0L3.22 6.28a.749.749 0 1 1 1.06-1.06L8 8.939l3.72-3.719a.749.749 0 0 1 1.06 0Z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 pt-2 pt-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 d-lg-flex flex-wrap dropdown-menu-wide"> <div class="HeaderMenu-column px-lg-4 border-lg-right mb-4 mb-lg-0 pr-lg-7"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0 pb-lg-3 mb-3 mb-lg-0"> <span class="d-block h4 color-fg-default my-1" id="solutions-by-company-size-heading">By company size</span> <ul class="list-style-none f5" aria-labelledby="solutions-by-company-size-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"enterprises","context":"solutions","tag":"link","label":"enterprises_link_solutions_navbar"}" href="https://github.com/enterprise"> Enterprises </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"small_and_medium_teams","context":"solutions","tag":"link","label":"small_and_medium_teams_link_solutions_navbar"}" href="https://github.com/team"> Small and medium teams </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"startups","context":"solutions","tag":"link","label":"startups_link_solutions_navbar"}" href="https://github.com/enterprise/startups"> Startups </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"nonprofits","context":"solutions","tag":"link","label":"nonprofits_link_solutions_navbar"}" href="/solutions/industry/nonprofits"> Nonprofits </a></li> </ul> </div> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="solutions-by-use-case-heading">By use case</span> <ul class="list-style-none f5" aria-labelledby="solutions-by-use-case-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"devsecops","context":"solutions","tag":"link","label":"devsecops_link_solutions_navbar"}" href="/solutions/use-case/devsecops"> DevSecOps </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"devops","context":"solutions","tag":"link","label":"devops_link_solutions_navbar"}" href="/solutions/use-case/devops"> DevOps </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"ci_cd","context":"solutions","tag":"link","label":"ci_cd_link_solutions_navbar"}" href="/solutions/use-case/ci-cd"> CI/CD </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"view_all_use_cases","context":"solutions","tag":"link","label":"view_all_use_cases_link_solutions_navbar"}" href="/solutions/use-case"> View all use cases </a></li> </ul> </div> </div> <div class="HeaderMenu-column px-lg-4"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="solutions-by-industry-heading">By industry</span> <ul class="list-style-none f5" aria-labelledby="solutions-by-industry-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"healthcare","context":"solutions","tag":"link","label":"healthcare_link_solutions_navbar"}" href="/solutions/industry/healthcare"> Healthcare </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"financial_services","context":"solutions","tag":"link","label":"financial_services_link_solutions_navbar"}" href="/solutions/industry/financial-services"> Financial services </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"manufacturing","context":"solutions","tag":"link","label":"manufacturing_link_solutions_navbar"}" href="/solutions/industry/manufacturing"> Manufacturing </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"government","context":"solutions","tag":"link","label":"government_link_solutions_navbar"}" href="/solutions/industry/government"> Government </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"view_all_industries","context":"solutions","tag":"link","label":"view_all_industries_link_solutions_navbar"}" href="/solutions/industry"> View all industries </a></li> </ul> </div> </div> <div class="HeaderMenu-trailing-link rounded-bottom-2 flex-shrink-0 mt-lg-4 px-lg-4 py-4 py-lg-3 f5 text-semibold"> <a href="/solutions"> View all solutions <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-right HeaderMenu-trailing-link-icon"> <path d="M6.22 3.22a.75.75 0 0 1 1.06 0l4.25 4.25a.75.75 0 0 1 0 1.06l-4.25 4.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L9.94 8 6.22 4.28a.75.75 0 0 1 0-1.06Z"></path> </svg> </a> </div> </div> </li> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Resources <svg opacity="0.5" aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path d="M12.78 5.22a.749.749 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.06 0L3.22 6.28a.749.749 0 1 1 1.06-1.06L8 8.939l3.72-3.719a.749.749 0 0 1 1.06 0Z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 pt-2 pt-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 pb-2 pb-lg-4 d-lg-flex flex-wrap dropdown-menu-wide"> <div class="HeaderMenu-column px-lg-4 border-lg-right mb-4 mb-lg-0 pr-lg-7"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="resources-topics-heading">Topics</span> <ul class="list-style-none f5" aria-labelledby="resources-topics-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"ai","context":"resources","tag":"link","label":"ai_link_resources_navbar"}" href="/resources/articles/ai"> AI </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"devops","context":"resources","tag":"link","label":"devops_link_resources_navbar"}" href="/resources/articles/devops"> DevOps </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"security","context":"resources","tag":"link","label":"security_link_resources_navbar"}" href="/resources/articles/security"> Security </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"software_development","context":"resources","tag":"link","label":"software_development_link_resources_navbar"}" href="/resources/articles/software-development"> Software Development </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"view_all","context":"resources","tag":"link","label":"view_all_link_resources_navbar"}" href="/resources/articles"> View all </a></li> </ul> </div> </div> <div class="HeaderMenu-column px-lg-4"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0 border-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="resources-explore-heading">Explore</span> <ul class="list-style-none f5" aria-labelledby="resources-explore-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"learning_pathways","context":"resources","tag":"link","label":"learning_pathways_link_resources_navbar"}" href="https://resources.github.com/learn/pathways"> Learning Pathways <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"events_amp_webinars","context":"resources","tag":"link","label":"events_amp_webinars_link_resources_navbar"}" href="https://resources.github.com"> Events & Webinars <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"ebooks_amp_whitepapers","context":"resources","tag":"link","label":"ebooks_amp_whitepapers_link_resources_navbar"}" href="https://github.com/resources/whitepapers"> Ebooks & Whitepapers </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"customer_stories","context":"resources","tag":"link","label":"customer_stories_link_resources_navbar"}" href="https://github.com/customer-stories"> Customer Stories </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"partners","context":"resources","tag":"link","label":"partners_link_resources_navbar"}" href="https://partner.github.com"> Partners <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"executive_insights","context":"resources","tag":"link","label":"executive_insights_link_resources_navbar"}" href="https://github.com/solutions/executive-insights"> Executive Insights </a></li> </ul> </div> </div> </div> </li> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Open Source <svg opacity="0.5" aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path d="M12.78 5.22a.749.749 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.06 0L3.22 6.28a.749.749 0 1 1 1.06-1.06L8 8.939l3.72-3.719a.749.749 0 0 1 1.06 0Z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 pt-2 pt-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 pb-2 pb-lg-4 px-lg-4"> <div class="HeaderMenu-column"> <div class="border-bottom pb-3 pb-lg-0 pb-lg-3 mb-3 mb-lg-0 mb-lg-3"> <ul class="list-style-none f5" > <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description" data-analytics-event="{"location":"navbar","action":"github_sponsors","context":"open_source","tag":"link","label":"github_sponsors_link_open_source_navbar"}" href="/sponsors"> <div> <div class="color-fg-default h4">GitHub Sponsors</div> Fund open source developers </div> </a></li> </ul> </div> <div class="border-bottom pb-3 pb-lg-0 pb-lg-3 mb-3 mb-lg-0 mb-lg-3"> <ul class="list-style-none f5" > <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description" data-analytics-event="{"location":"navbar","action":"the_readme_project","context":"open_source","tag":"link","label":"the_readme_project_link_open_source_navbar"}" href="https://github.com/readme"> <div> <div class="color-fg-default h4">The ReadME Project</div> GitHub community articles </div> </a></li> </ul> </div> <div class="border-bottom pb-3 pb-lg-0 border-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="open-source-repositories-heading">Repositories</span> <ul class="list-style-none f5" aria-labelledby="open-source-repositories-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"topics","context":"open_source","tag":"link","label":"topics_link_open_source_navbar"}" href="https://github.com/topics"> Topics </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"trending","context":"open_source","tag":"link","label":"trending_link_open_source_navbar"}" href="https://github.com/trending"> Trending </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"collections","context":"open_source","tag":"link","label":"collections_link_open_source_navbar"}" href="https://github.com/collections"> Collections </a></li> </ul> </div> </div> </div> </li> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Enterprise <svg opacity="0.5" aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path d="M12.78 5.22a.749.749 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.06 0L3.22 6.28a.749.749 0 1 1 1.06-1.06L8 8.939l3.72-3.719a.749.749 0 0 1 1.06 0Z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 pt-2 pt-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 pb-2 pb-lg-4 px-lg-4"> <div class="HeaderMenu-column"> <div class="border-bottom pb-3 pb-lg-0 pb-lg-3 mb-3 mb-lg-0 mb-lg-3"> <ul class="list-style-none f5" > <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description" data-analytics-event="{"location":"navbar","action":"enterprise_platform","context":"enterprise","tag":"link","label":"enterprise_platform_link_enterprise_navbar"}" href="/enterprise"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-stack color-fg-subtle mr-3"> <path d="M11.063 1.456a1.749 1.749 0 0 1 1.874 0l8.383 5.316a1.751 1.751 0 0 1 0 2.956l-8.383 5.316a1.749 1.749 0 0 1-1.874 0L2.68 9.728a1.751 1.751 0 0 1 0-2.956Zm1.071 1.267a.25.25 0 0 0-.268 0L3.483 8.039a.25.25 0 0 0 0 .422l8.383 5.316a.25.25 0 0 0 .268 0l8.383-5.316a.25.25 0 0 0 0-.422Z"></path><path d="M1.867 12.324a.75.75 0 0 1 1.035-.232l8.964 5.685a.25.25 0 0 0 .268 0l8.964-5.685a.75.75 0 0 1 .804 1.267l-8.965 5.685a1.749 1.749 0 0 1-1.874 0l-8.965-5.685a.75.75 0 0 1-.231-1.035Z"></path><path d="M1.867 16.324a.75.75 0 0 1 1.035-.232l8.964 5.685a.25.25 0 0 0 .268 0l8.964-5.685a.75.75 0 0 1 .804 1.267l-8.965 5.685a1.749 1.749 0 0 1-1.874 0l-8.965-5.685a.75.75 0 0 1-.231-1.035Z"></path> </svg> <div> <div class="color-fg-default h4">Enterprise platform</div> AI-powered developer platform </div> </a></li> </ul> </div> <div class="border-bottom pb-3 pb-lg-0 border-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="enterprise-available-add-ons-heading">Available add-ons</span> <ul class="list-style-none f5" aria-labelledby="enterprise-available-add-ons-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"advanced_security","context":"enterprise","tag":"link","label":"advanced_security_link_enterprise_navbar"}" href="https://github.com/enterprise/advanced-security"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-shield-check color-fg-subtle mr-3"> <path d="M16.53 9.78a.75.75 0 0 0-1.06-1.06L11 13.19l-1.97-1.97a.75.75 0 0 0-1.06 1.06l2.5 2.5a.75.75 0 0 0 1.06 0l5-5Z"></path><path d="m12.54.637 8.25 2.675A1.75 1.75 0 0 1 22 4.976V10c0 6.19-3.771 10.704-9.401 12.83a1.704 1.704 0 0 1-1.198 0C5.77 20.705 2 16.19 2 10V4.976c0-.758.489-1.43 1.21-1.664L11.46.637a1.748 1.748 0 0 1 1.08 0Zm-.617 1.426-8.25 2.676a.249.249 0 0 0-.173.237V10c0 5.46 3.28 9.483 8.43 11.426a.199.199 0 0 0 .14 0C17.22 19.483 20.5 15.461 20.5 10V4.976a.25.25 0 0 0-.173-.237l-8.25-2.676a.253.253 0 0 0-.154 0Z"></path> </svg> <div> <div class="color-fg-default h4">Advanced Security</div> Enterprise-grade security features </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"copilot_for_business","context":"enterprise","tag":"link","label":"copilot_for_business_link_enterprise_navbar"}" href="/features/copilot/copilot-business"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-copilot color-fg-subtle mr-3"> <path d="M23.922 16.992c-.861 1.495-5.859 5.023-11.922 5.023-6.063 0-11.061-3.528-11.922-5.023A.641.641 0 0 1 0 16.736v-2.869a.841.841 0 0 1 .053-.22c.372-.935 1.347-2.292 2.605-2.656.167-.429.414-1.055.644-1.517a10.195 10.195 0 0 1-.052-1.086c0-1.331.282-2.499 1.132-3.368.397-.406.89-.717 1.474-.952 1.399-1.136 3.392-2.093 6.122-2.093 2.731 0 4.767.957 6.166 2.093.584.235 1.077.546 1.474.952.85.869 1.132 2.037 1.132 3.368 0 .368-.014.733-.052 1.086.23.462.477 1.088.644 1.517 1.258.364 2.233 1.721 2.605 2.656a.832.832 0 0 1 .053.22v2.869a.641.641 0 0 1-.078.256ZM12.172 11h-.344a4.323 4.323 0 0 1-.355.508C10.703 12.455 9.555 13 7.965 13c-1.725 0-2.989-.359-3.782-1.259a2.005 2.005 0 0 1-.085-.104L4 11.741v6.585c1.435.779 4.514 2.179 8 2.179 3.486 0 6.565-1.4 8-2.179v-6.585l-.098-.104s-.033.045-.085.104c-.793.9-2.057 1.259-3.782 1.259-1.59 0-2.738-.545-3.508-1.492a4.323 4.323 0 0 1-.355-.508h-.016.016Zm.641-2.935c.136 1.057.403 1.913.878 2.497.442.544 1.134.938 2.344.938 1.573 0 2.292-.337 2.657-.751.384-.435.558-1.15.558-2.361 0-1.14-.243-1.847-.705-2.319-.477-.488-1.319-.862-2.824-1.025-1.487-.161-2.192.138-2.533.529-.269.307-.437.808-.438 1.578v.021c0 .265.021.562.063.893Zm-1.626 0c.042-.331.063-.628.063-.894v-.02c-.001-.77-.169-1.271-.438-1.578-.341-.391-1.046-.69-2.533-.529-1.505.163-2.347.537-2.824 1.025-.462.472-.705 1.179-.705 2.319 0 1.211.175 1.926.558 2.361.365.414 1.084.751 2.657.751 1.21 0 1.902-.394 2.344-.938.475-.584.742-1.44.878-2.497Z"></path><path d="M14.5 14.25a1 1 0 0 1 1 1v2a1 1 0 0 1-2 0v-2a1 1 0 0 1 1-1Zm-5 0a1 1 0 0 1 1 1v2a1 1 0 0 1-2 0v-2a1 1 0 0 1 1-1Z"></path> </svg> <div> <div class="color-fg-default h4">Copilot for business</div> Enterprise-grade AI features </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description" data-analytics-event="{"location":"navbar","action":"premium_support","context":"enterprise","tag":"link","label":"premium_support_link_enterprise_navbar"}" href="/premium-support"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-comment-discussion color-fg-subtle mr-3"> <path d="M1.75 1h12.5c.966 0 1.75.784 1.75 1.75v9.5A1.75 1.75 0 0 1 14.25 14H8.061l-2.574 2.573A1.458 1.458 0 0 1 3 15.543V14H1.75A1.75 1.75 0 0 1 0 12.25v-9.5C0 1.784.784 1 1.75 1ZM1.5 2.75v9.5c0 .138.112.25.25.25h2a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h6.5a.25.25 0 0 0 .25-.25v-9.5a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25Z"></path><path d="M22.5 8.75a.25.25 0 0 0-.25-.25h-3.5a.75.75 0 0 1 0-1.5h3.5c.966 0 1.75.784 1.75 1.75v9.5A1.75 1.75 0 0 1 22.25 20H21v1.543a1.457 1.457 0 0 1-2.487 1.03L15.939 20H10.75A1.75 1.75 0 0 1 9 18.25v-1.465a.75.75 0 0 1 1.5 0v1.465c0 .138.112.25.25.25h5.5a.75.75 0 0 1 .53.22l2.72 2.72v-2.19a.75.75 0 0 1 .75-.75h2a.25.25 0 0 0 .25-.25v-9.5Z"></path> </svg> <div> <div class="color-fg-default h4">Premium Support</div> Enterprise-grade 24/7 support </div> </a></li> </ul> </div> </div> </div> </li> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <a class="HeaderMenu-link no-underline px-0 px-lg-2 py-3 py-lg-2 d-block d-lg-inline-block" data-analytics-event="{"location":"navbar","action":"pricing","context":"global","tag":"link","label":"pricing_link_global_navbar"}" href="https://github.com/pricing">Pricing</a> </li> </ul> </nav> <div class="d-flex flex-column flex-lg-row width-full flex-justify-end flex-lg-items-center text-center mt-3 mt-lg-0 text-lg-left ml-lg-3"> <qbsearch-input class="search-input" data-scope="repo:grandyang/leetcode" data-custom-scopes-path="/search/custom_scopes" data-delete-custom-scopes-csrf="1IC-5jKUPoXRKl9H6U0aukG-39DUg1zhQLwuEa5HnAx4H3NV5Iqd0BRpDMqkdTAc3JUL2Lz5IZm2E5yNj9OY9w" data-max-custom-scopes="10" data-header-redesign-enabled="false" data-initial-value="" data-blackbird-suggestions-path="/search/suggestions" data-jump-to-suggestions-path="/_graphql/GetSuggestedNavigationDestinations" data-current-repository="grandyang/leetcode" data-current-org="" data-current-owner="grandyang" data-logged-in="false" data-copilot-chat-enabled="false" data-nl-search-enabled="false" data-retain-scroll-position="true"> <div class="search-input-container search-with-dialog position-relative d-flex flex-row flex-items-center mr-4 rounded" data-action="click:qbsearch-input#searchInputContainerClicked" > <button type="button" class="header-search-button placeholder input-button form-control d-flex flex-1 flex-self-stretch flex-items-center no-wrap width-full py-0 pl-2 pr-0 text-left border-0 box-shadow-none" data-target="qbsearch-input.inputButton" aria-label="Search or jump to…" aria-haspopup="dialog" placeholder="Search or jump to..." data-hotkey=s,/ autocapitalize="off" data-analytics-event="{"location":"navbar","action":"searchbar","context":"global","tag":"input","label":"searchbar_input_global_navbar"}" data-action="click:qbsearch-input#handleExpand" > <div class="mr-2 color-fg-muted"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search"> <path d="M10.68 11.74a6 6 0 0 1-7.922-8.982 6 6 0 0 1 8.982 7.922l3.04 3.04a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215ZM11.5 7a4.499 4.499 0 1 0-8.997 0A4.499 4.499 0 0 0 11.5 7Z"></path> </svg> </div> <span class="flex-1" data-target="qbsearch-input.inputButtonText">Search or jump to...</span> <div class="d-flex" data-target="qbsearch-input.hotkeyIndicator"> <svg xmlns="http://www.w3.org/2000/svg" width="22" height="20" aria-hidden="true" class="mr-1"><path fill="none" stroke="#979A9C" opacity=".4" d="M3.5.5h12c1.7 0 3 1.3 3 3v13c0 1.7-1.3 3-3 3h-12c-1.7 0-3-1.3-3-3v-13c0-1.7 1.3-3 3-3z"></path><path fill="#979A9C" d="M11.8 6L8 15.1h-.9L10.8 6h1z"></path></svg> </div> </button> <input type="hidden" name="type" class="js-site-search-type-field"> <div class="Overlay--hidden " data-modal-dialog-overlay> <modal-dialog data-action="close:qbsearch-input#handleClose cancel:qbsearch-input#handleClose" data-target="qbsearch-input.searchSuggestionsDialog" role="dialog" id="search-suggestions-dialog" aria-modal="true" aria-labelledby="search-suggestions-dialog-header" data-view-component="true" class="Overlay Overlay--width-large Overlay--height-auto"> <h1 id="search-suggestions-dialog-header" class="sr-only">Search code, repositories, users, issues, pull requests...</h1> <div class="Overlay-body Overlay-body--paddingNone"> <div data-view-component="true"> <div class="search-suggestions position-fixed width-full color-shadow-large border color-fg-default color-bg-default overflow-hidden d-flex flex-column query-builder-container" style="border-radius: 12px;" data-target="qbsearch-input.queryBuilderContainer" hidden > <!-- '"` --><!-- </textarea></xmp> --></option></form><form id="query-builder-test-form" action="" accept-charset="UTF-8" method="get"> <query-builder data-target="qbsearch-input.queryBuilder" id="query-builder-query-builder-test" data-filter-key=":" data-view-component="true" class="QueryBuilder search-query-builder"> <div class="FormControl FormControl--fullWidth"> <label id="query-builder-test-label" for="query-builder-test" class="FormControl-label sr-only"> Search </label> <div class="QueryBuilder-StyledInput width-fit " data-target="query-builder.styledInput" > <span id="query-builder-test-leadingvisual-wrap" class="FormControl-input-leadingVisualWrap QueryBuilder-leadingVisualWrap"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search FormControl-input-leadingVisual"> <path d="M10.68 11.74a6 6 0 0 1-7.922-8.982 6 6 0 0 1 8.982 7.922l3.04 3.04a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215ZM11.5 7a4.499 4.499 0 1 0-8.997 0A4.499 4.499 0 0 0 11.5 7Z"></path> </svg> </span> <div data-target="query-builder.styledInputContainer" class="QueryBuilder-StyledInputContainer"> <div aria-hidden="true" class="QueryBuilder-StyledInputContent" data-target="query-builder.styledInputContent" ></div> <div class="QueryBuilder-InputWrapper"> <div aria-hidden="true" class="QueryBuilder-Sizer" data-target="query-builder.sizer"></div> <input id="query-builder-test" name="query-builder-test" value="" autocomplete="off" type="text" role="combobox" spellcheck="false" aria-expanded="false" aria-describedby="validation-9ea3c0d1-5548-4194-9aaa-038dc2f0f204" data-target="query-builder.input" data-action=" input:query-builder#inputChange blur:query-builder#inputBlur keydown:query-builder#inputKeydown focus:query-builder#inputFocus " data-view-component="true" class="FormControl-input QueryBuilder-Input FormControl-medium" /> </div> </div> <span class="sr-only" id="query-builder-test-clear">Clear</span> <button role="button" id="query-builder-test-clear-button" aria-labelledby="query-builder-test-clear query-builder-test-label" data-target="query-builder.clearButton" data-action=" click:query-builder#clear focus:query-builder#clearButtonFocus blur:query-builder#clearButtonBlur " variant="small" hidden="hidden" type="button" data-view-component="true" class="Button Button--iconOnly Button--invisible Button--medium mr-1 px-2 py-0 d-flex flex-items-center rounded-1 color-fg-muted"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x-circle-fill Button-visual"> <path d="M2.343 13.657A8 8 0 1 1 13.658 2.343 8 8 0 0 1 2.343 13.657ZM6.03 4.97a.751.751 0 0 0-1.042.018.751.751 0 0 0-.018 1.042L6.94 8 4.97 9.97a.749.749 0 0 0 .326 1.275.749.749 0 0 0 .734-.215L8 9.06l1.97 1.97a.749.749 0 0 0 1.275-.326.749.749 0 0 0-.215-.734L9.06 8l1.97-1.97a.749.749 0 0 0-.326-1.275.749.749 0 0 0-.734.215L8 6.94Z"></path> </svg> </button> </div> <template id="search-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search"> <path d="M10.68 11.74a6 6 0 0 1-7.922-8.982 6 6 0 0 1 8.982 7.922l3.04 3.04a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215ZM11.5 7a4.499 4.499 0 1 0-8.997 0A4.499 4.499 0 0 0 11.5 7Z"></path> </svg> </template> <template id="code-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-code"> <path d="m11.28 3.22 4.25 4.25a.75.75 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734L13.94 8l-3.72-3.72a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215Zm-6.56 0a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042L2.06 8l3.72 3.72a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L.47 8.53a.75.75 0 0 1 0-1.06Z"></path> </svg> </template> <template id="file-code-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-file-code"> <path d="M4 1.75C4 .784 4.784 0 5.75 0h5.586c.464 0 .909.184 1.237.513l2.914 2.914c.329.328.513.773.513 1.237v8.586A1.75 1.75 0 0 1 14.25 15h-9a.75.75 0 0 1 0-1.5h9a.25.25 0 0 0 .25-.25V6h-2.75A1.75 1.75 0 0 1 10 4.25V1.5H5.75a.25.25 0 0 0-.25.25v2.5a.75.75 0 0 1-1.5 0Zm1.72 4.97a.75.75 0 0 1 1.06 0l2 2a.75.75 0 0 1 0 1.06l-2 2a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734l1.47-1.47-1.47-1.47a.75.75 0 0 1 0-1.06ZM3.28 7.78 1.81 9.25l1.47 1.47a.751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018l-2-2a.75.75 0 0 1 0-1.06l2-2a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042Zm8.22-6.218V4.25c0 .138.112.25.25.25h2.688l-.011-.013-2.914-2.914-.013-.011Z"></path> </svg> </template> <template id="history-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-history"> <path d="m.427 1.927 1.215 1.215a8.002 8.002 0 1 1-1.6 5.685.75.75 0 1 1 1.493-.154 6.5 6.5 0 1 0 1.18-4.458l1.358 1.358A.25.25 0 0 1 3.896 6H.25A.25.25 0 0 1 0 5.75V2.104a.25.25 0 0 1 .427-.177ZM7.75 4a.75.75 0 0 1 .75.75v2.992l2.028.812a.75.75 0 0 1-.557 1.392l-2.5-1A.751.751 0 0 1 7 8.25v-3.5A.75.75 0 0 1 7.75 4Z"></path> </svg> </template> <template id="repo-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo"> <path d="M2 2.5A2.5 2.5 0 0 1 4.5 0h8.75a.75.75 0 0 1 .75.75v12.5a.75.75 0 0 1-.75.75h-2.5a.75.75 0 0 1 0-1.5h1.75v-2h-8a1 1 0 0 0-.714 1.7.75.75 0 1 1-1.072 1.05A2.495 2.495 0 0 1 2 11.5Zm10.5-1h-8a1 1 0 0 0-1 1v6.708A2.486 2.486 0 0 1 4.5 9h8ZM5 12.25a.25.25 0 0 1 .25-.25h3.5a.25.25 0 0 1 .25.25v3.25a.25.25 0 0 1-.4.2l-1.45-1.087a.249.249 0 0 0-.3 0L5.4 15.7a.25.25 0 0 1-.4-.2Z"></path> </svg> </template> <template id="bookmark-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-bookmark"> <path d="M3 2.75C3 1.784 3.784 1 4.75 1h6.5c.966 0 1.75.784 1.75 1.75v11.5a.75.75 0 0 1-1.227.579L8 11.722l-3.773 3.107A.751.751 0 0 1 3 14.25Zm1.75-.25a.25.25 0 0 0-.25.25v9.91l3.023-2.489a.75.75 0 0 1 .954 0l3.023 2.49V2.75a.25.25 0 0 0-.25-.25Z"></path> </svg> </template> <template id="plus-circle-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-plus-circle"> <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Zm7.25-3.25v2.5h2.5a.75.75 0 0 1 0 1.5h-2.5v2.5a.75.75 0 0 1-1.5 0v-2.5h-2.5a.75.75 0 0 1 0-1.5h2.5v-2.5a.75.75 0 0 1 1.5 0Z"></path> </svg> </template> <template id="circle-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-dot-fill"> <path d="M8 4a4 4 0 1 1 0 8 4 4 0 0 1 0-8Z"></path> </svg> </template> <template id="trash-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-trash"> <path d="M11 1.75V3h2.25a.75.75 0 0 1 0 1.5H2.75a.75.75 0 0 1 0-1.5H5V1.75C5 .784 5.784 0 6.75 0h2.5C10.216 0 11 .784 11 1.75ZM4.496 6.675l.66 6.6a.25.25 0 0 0 .249.225h5.19a.25.25 0 0 0 .249-.225l.66-6.6a.75.75 0 0 1 1.492.149l-.66 6.6A1.748 1.748 0 0 1 10.595 15h-5.19a1.75 1.75 0 0 1-1.741-1.575l-.66-6.6a.75.75 0 1 1 1.492-.15ZM6.5 1.75V3h3V1.75a.25.25 0 0 0-.25-.25h-2.5a.25.25 0 0 0-.25.25Z"></path> </svg> </template> <template id="team-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-people"> <path d="M2 5.5a3.5 3.5 0 1 1 5.898 2.549 5.508 5.508 0 0 1 3.034 4.084.75.75 0 1 1-1.482.235 4 4 0 0 0-7.9 0 .75.75 0 0 1-1.482-.236A5.507 5.507 0 0 1 3.102 8.05 3.493 3.493 0 0 1 2 5.5ZM11 4a3.001 3.001 0 0 1 2.22 5.018 5.01 5.01 0 0 1 2.56 3.012.749.749 0 0 1-.885.954.752.752 0 0 1-.549-.514 3.507 3.507 0 0 0-2.522-2.372.75.75 0 0 1-.574-.73v-.352a.75.75 0 0 1 .416-.672A1.5 1.5 0 0 0 11 5.5.75.75 0 0 1 11 4Zm-5.5-.5a2 2 0 1 0-.001 3.999A2 2 0 0 0 5.5 3.5Z"></path> </svg> </template> <template id="project-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-project"> <path d="M1.75 0h12.5C15.216 0 16 .784 16 1.75v12.5A1.75 1.75 0 0 1 14.25 16H1.75A1.75 1.75 0 0 1 0 14.25V1.75C0 .784.784 0 1.75 0ZM1.5 1.75v12.5c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25V1.75a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25ZM11.75 3a.75.75 0 0 1 .75.75v7.5a.75.75 0 0 1-1.5 0v-7.5a.75.75 0 0 1 .75-.75Zm-8.25.75a.75.75 0 0 1 1.5 0v5.5a.75.75 0 0 1-1.5 0ZM8 3a.75.75 0 0 1 .75.75v3.5a.75.75 0 0 1-1.5 0v-3.5A.75.75 0 0 1 8 3Z"></path> </svg> </template> <template id="pencil-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-pencil"> <path d="M11.013 1.427a1.75 1.75 0 0 1 2.474 0l1.086 1.086a1.75 1.75 0 0 1 0 2.474l-8.61 8.61c-.21.21-.47.364-.756.445l-3.251.93a.75.75 0 0 1-.927-.928l.929-3.25c.081-.286.235-.547.445-.758l8.61-8.61Zm.176 4.823L9.75 4.81l-6.286 6.287a.253.253 0 0 0-.064.108l-.558 1.953 1.953-.558a.253.253 0 0 0 .108-.064Zm1.238-3.763a.25.25 0 0 0-.354 0L10.811 3.75l1.439 1.44 1.263-1.263a.25.25 0 0 0 0-.354Z"></path> </svg> </template> <template id="copilot-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-copilot"> <path d="M7.998 15.035c-4.562 0-7.873-2.914-7.998-3.749V9.338c.085-.628.677-1.686 1.588-2.065.013-.07.024-.143.036-.218.029-.183.06-.384.126-.612-.201-.508-.254-1.084-.254-1.656 0-.87.128-1.769.693-2.484.579-.733 1.494-1.124 2.724-1.261 1.206-.134 2.262.034 2.944.765.05.053.096.108.139.165.044-.057.094-.112.143-.165.682-.731 1.738-.899 2.944-.765 1.23.137 2.145.528 2.724 1.261.566.715.693 1.614.693 2.484 0 .572-.053 1.148-.254 1.656.066.228.098.429.126.612.012.076.024.148.037.218.924.385 1.522 1.471 1.591 2.095v1.872c0 .766-3.351 3.795-8.002 3.795Zm0-1.485c2.28 0 4.584-1.11 5.002-1.433V7.862l-.023-.116c-.49.21-1.075.291-1.727.291-1.146 0-2.059-.327-2.71-.991A3.222 3.222 0 0 1 8 6.303a3.24 3.24 0 0 1-.544.743c-.65.664-1.563.991-2.71.991-.652 0-1.236-.081-1.727-.291l-.023.116v4.255c.419.323 2.722 1.433 5.002 1.433ZM6.762 2.83c-.193-.206-.637-.413-1.682-.297-1.019.113-1.479.404-1.713.7-.247.312-.369.789-.369 1.554 0 .793.129 1.171.308 1.371.162.181.519.379 1.442.379.853 0 1.339-.235 1.638-.54.315-.322.527-.827.617-1.553.117-.935-.037-1.395-.241-1.614Zm4.155-.297c-1.044-.116-1.488.091-1.681.297-.204.219-.359.679-.242 1.614.091.726.303 1.231.618 1.553.299.305.784.54 1.638.54.922 0 1.28-.198 1.442-.379.179-.2.308-.578.308-1.371 0-.765-.123-1.242-.37-1.554-.233-.296-.693-.587-1.713-.7Z"></path><path d="M6.25 9.037a.75.75 0 0 1 .75.75v1.501a.75.75 0 0 1-1.5 0V9.787a.75.75 0 0 1 .75-.75Zm4.25.75v1.501a.75.75 0 0 1-1.5 0V9.787a.75.75 0 0 1 1.5 0Z"></path> </svg> </template> <template id="copilot-error-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-copilot-error"> <path d="M16 11.24c0 .112-.072.274-.21.467L13 9.688V7.862l-.023-.116c-.49.21-1.075.291-1.727.291-.198 0-.388-.009-.571-.029L6.833 5.226a4.01 4.01 0 0 0 .17-.782c.117-.935-.037-1.395-.241-1.614-.193-.206-.637-.413-1.682-.297-.683.076-1.115.231-1.395.415l-1.257-.91c.579-.564 1.413-.877 2.485-.996 1.206-.134 2.262.034 2.944.765.05.053.096.108.139.165.044-.057.094-.112.143-.165.682-.731 1.738-.899 2.944-.765 1.23.137 2.145.528 2.724 1.261.566.715.693 1.614.693 2.484 0 .572-.053 1.148-.254 1.656.066.228.098.429.126.612.012.076.024.148.037.218.924.385 1.522 1.471 1.591 2.095Zm-5.083-8.707c-1.044-.116-1.488.091-1.681.297-.204.219-.359.679-.242 1.614.091.726.303 1.231.618 1.553.299.305.784.54 1.638.54.922 0 1.28-.198 1.442-.379.179-.2.308-.578.308-1.371 0-.765-.123-1.242-.37-1.554-.233-.296-.693-.587-1.713-.7Zm2.511 11.074c-1.393.776-3.272 1.428-5.43 1.428-4.562 0-7.873-2.914-7.998-3.749V9.338c.085-.628.677-1.686 1.588-2.065.013-.07.024-.143.036-.218.029-.183.06-.384.126-.612-.18-.455-.241-.963-.252-1.475L.31 4.107A.747.747 0 0 1 0 3.509V3.49a.748.748 0 0 1 .625-.73c.156-.026.306.047.435.139l14.667 10.578a.592.592 0 0 1 .227.264.752.752 0 0 1 .046.249v.022a.75.75 0 0 1-1.19.596Zm-1.367-.991L5.635 7.964a5.128 5.128 0 0 1-.889.073c-.652 0-1.236-.081-1.727-.291l-.023.116v4.255c.419.323 2.722 1.433 5.002 1.433 1.539 0 3.089-.505 4.063-.934Z"></path> </svg> </template> <template id="workflow-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-workflow"> <path d="M0 1.75C0 .784.784 0 1.75 0h3.5C6.216 0 7 .784 7 1.75v3.5A1.75 1.75 0 0 1 5.25 7H4v4a1 1 0 0 0 1 1h4v-1.25C9 9.784 9.784 9 10.75 9h3.5c.966 0 1.75.784 1.75 1.75v3.5A1.75 1.75 0 0 1 14.25 16h-3.5A1.75 1.75 0 0 1 9 14.25v-.75H5A2.5 2.5 0 0 1 2.5 11V7h-.75A1.75 1.75 0 0 1 0 5.25Zm1.75-.25a.25.25 0 0 0-.25.25v3.5c0 .138.112.25.25.25h3.5a.25.25 0 0 0 .25-.25v-3.5a.25.25 0 0 0-.25-.25Zm9 9a.25.25 0 0 0-.25.25v3.5c0 .138.112.25.25.25h3.5a.25.25 0 0 0 .25-.25v-3.5a.25.25 0 0 0-.25-.25Z"></path> </svg> </template> <template id="book-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-book"> <path d="M0 1.75A.75.75 0 0 1 .75 1h4.253c1.227 0 2.317.59 3 1.501A3.743 3.743 0 0 1 11.006 1h4.245a.75.75 0 0 1 .75.75v10.5a.75.75 0 0 1-.75.75h-4.507a2.25 2.25 0 0 0-1.591.659l-.622.621a.75.75 0 0 1-1.06 0l-.622-.621A2.25 2.25 0 0 0 5.258 13H.75a.75.75 0 0 1-.75-.75Zm7.251 10.324.004-5.073-.002-2.253A2.25 2.25 0 0 0 5.003 2.5H1.5v9h3.757a3.75 3.75 0 0 1 1.994.574ZM8.755 4.75l-.004 7.322a3.752 3.752 0 0 1 1.992-.572H14.5v-9h-3.495a2.25 2.25 0 0 0-2.25 2.25Z"></path> </svg> </template> <template id="code-review-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-code-review"> <path d="M1.75 1h12.5c.966 0 1.75.784 1.75 1.75v8.5A1.75 1.75 0 0 1 14.25 13H8.061l-2.574 2.573A1.458 1.458 0 0 1 3 14.543V13H1.75A1.75 1.75 0 0 1 0 11.25v-8.5C0 1.784.784 1 1.75 1ZM1.5 2.75v8.5c0 .138.112.25.25.25h2a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h6.5a.25.25 0 0 0 .25-.25v-8.5a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25Zm5.28 1.72a.75.75 0 0 1 0 1.06L5.31 7l1.47 1.47a.751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018l-2-2a.75.75 0 0 1 0-1.06l2-2a.75.75 0 0 1 1.06 0Zm2.44 0a.75.75 0 0 1 1.06 0l2 2a.75.75 0 0 1 0 1.06l-2 2a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L10.69 7 9.22 5.53a.75.75 0 0 1 0-1.06Z"></path> </svg> </template> <template id="codespaces-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-codespaces"> <path d="M0 11.25c0-.966.784-1.75 1.75-1.75h12.5c.966 0 1.75.784 1.75 1.75v3A1.75 1.75 0 0 1 14.25 16H1.75A1.75 1.75 0 0 1 0 14.25Zm2-9.5C2 .784 2.784 0 3.75 0h8.5C13.216 0 14 .784 14 1.75v5a1.75 1.75 0 0 1-1.75 1.75h-8.5A1.75 1.75 0 0 1 2 6.75Zm1.75-.25a.25.25 0 0 0-.25.25v5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-5a.25.25 0 0 0-.25-.25Zm-2 9.5a.25.25 0 0 0-.25.25v3c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25v-3a.25.25 0 0 0-.25-.25Z"></path><path d="M7 12.75a.75.75 0 0 1 .75-.75h4.5a.75.75 0 0 1 0 1.5h-4.5a.75.75 0 0 1-.75-.75Zm-4 0a.75.75 0 0 1 .75-.75h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1-.75-.75Z"></path> </svg> </template> <template id="comment-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-comment"> <path d="M1 2.75C1 1.784 1.784 1 2.75 1h10.5c.966 0 1.75.784 1.75 1.75v7.5A1.75 1.75 0 0 1 13.25 12H9.06l-2.573 2.573A1.458 1.458 0 0 1 4 13.543V12H2.75A1.75 1.75 0 0 1 1 10.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h2a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h4.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path> </svg> </template> <template id="comment-discussion-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-comment-discussion"> <path d="M1.75 1h8.5c.966 0 1.75.784 1.75 1.75v5.5A1.75 1.75 0 0 1 10.25 10H7.061l-2.574 2.573A1.458 1.458 0 0 1 2 11.543V10h-.25A1.75 1.75 0 0 1 0 8.25v-5.5C0 1.784.784 1 1.75 1ZM1.5 2.75v5.5c0 .138.112.25.25.25h1a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h3.5a.25.25 0 0 0 .25-.25v-5.5a.25.25 0 0 0-.25-.25h-8.5a.25.25 0 0 0-.25.25Zm13 2a.25.25 0 0 0-.25-.25h-.5a.75.75 0 0 1 0-1.5h.5c.966 0 1.75.784 1.75 1.75v5.5A1.75 1.75 0 0 1 14.25 12H14v1.543a1.458 1.458 0 0 1-2.487 1.03L9.22 12.28a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215l2.22 2.22v-2.19a.75.75 0 0 1 .75-.75h1a.25.25 0 0 0 .25-.25Z"></path> </svg> </template> <template id="organization-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-organization"> <path d="M1.75 16A1.75 1.75 0 0 1 0 14.25V1.75C0 .784.784 0 1.75 0h8.5C11.216 0 12 .784 12 1.75v12.5c0 .085-.006.168-.018.25h2.268a.25.25 0 0 0 .25-.25V8.285a.25.25 0 0 0-.111-.208l-1.055-.703a.749.749 0 1 1 .832-1.248l1.055.703c.487.325.779.871.779 1.456v5.965A1.75 1.75 0 0 1 14.25 16h-3.5a.766.766 0 0 1-.197-.026c-.099.017-.2.026-.303.026h-3a.75.75 0 0 1-.75-.75V14h-1v1.25a.75.75 0 0 1-.75.75Zm-.25-1.75c0 .138.112.25.25.25H4v-1.25a.75.75 0 0 1 .75-.75h2.5a.75.75 0 0 1 .75.75v1.25h2.25a.25.25 0 0 0 .25-.25V1.75a.25.25 0 0 0-.25-.25h-8.5a.25.25 0 0 0-.25.25ZM3.75 6h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1 0-1.5ZM3 3.75A.75.75 0 0 1 3.75 3h.5a.75.75 0 0 1 0 1.5h-.5A.75.75 0 0 1 3 3.75Zm4 3A.75.75 0 0 1 7.75 6h.5a.75.75 0 0 1 0 1.5h-.5A.75.75 0 0 1 7 6.75ZM7.75 3h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1 0-1.5ZM3 9.75A.75.75 0 0 1 3.75 9h.5a.75.75 0 0 1 0 1.5h-.5A.75.75 0 0 1 3 9.75ZM7.75 9h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1 0-1.5Z"></path> </svg> </template> <template id="rocket-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-rocket"> <path d="M14.064 0h.186C15.216 0 16 .784 16 1.75v.186a8.752 8.752 0 0 1-2.564 6.186l-.458.459c-.314.314-.641.616-.979.904v3.207c0 .608-.315 1.172-.833 1.49l-2.774 1.707a.749.749 0 0 1-1.11-.418l-.954-3.102a1.214 1.214 0 0 1-.145-.125L3.754 9.816a1.218 1.218 0 0 1-.124-.145L.528 8.717a.749.749 0 0 1-.418-1.11l1.71-2.774A1.748 1.748 0 0 1 3.31 4h3.204c.288-.338.59-.665.904-.979l.459-.458A8.749 8.749 0 0 1 14.064 0ZM8.938 3.623h-.002l-.458.458c-.76.76-1.437 1.598-2.02 2.5l-1.5 2.317 2.143 2.143 2.317-1.5c.902-.583 1.74-1.26 2.499-2.02l.459-.458a7.25 7.25 0 0 0 2.123-5.127V1.75a.25.25 0 0 0-.25-.25h-.186a7.249 7.249 0 0 0-5.125 2.123ZM3.56 14.56c-.732.732-2.334 1.045-3.005 1.148a.234.234 0 0 1-.201-.064.234.234 0 0 1-.064-.201c.103-.671.416-2.273 1.15-3.003a1.502 1.502 0 1 1 2.12 2.12Zm6.94-3.935c-.088.06-.177.118-.266.175l-2.35 1.521.548 1.783 1.949-1.2a.25.25 0 0 0 .119-.213ZM3.678 8.116 5.2 5.766c.058-.09.117-.178.176-.266H3.309a.25.25 0 0 0-.213.119l-1.2 1.95ZM12 5a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path> </svg> </template> <template id="shield-check-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-shield-check"> <path d="m8.533.133 5.25 1.68A1.75 1.75 0 0 1 15 3.48V7c0 1.566-.32 3.182-1.303 4.682-.983 1.498-2.585 2.813-5.032 3.855a1.697 1.697 0 0 1-1.33 0c-2.447-1.042-4.049-2.357-5.032-3.855C1.32 10.182 1 8.566 1 7V3.48a1.75 1.75 0 0 1 1.217-1.667l5.25-1.68a1.748 1.748 0 0 1 1.066 0Zm-.61 1.429.001.001-5.25 1.68a.251.251 0 0 0-.174.237V7c0 1.36.275 2.666 1.057 3.859.784 1.194 2.121 2.342 4.366 3.298a.196.196 0 0 0 .154 0c2.245-.957 3.582-2.103 4.366-3.297C13.225 9.666 13.5 8.358 13.5 7V3.48a.25.25 0 0 0-.174-.238l-5.25-1.68a.25.25 0 0 0-.153 0ZM11.28 6.28l-3.5 3.5a.75.75 0 0 1-1.06 0l-1.5-1.5a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215l.97.97 2.97-2.97a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042Z"></path> </svg> </template> <template id="heart-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-heart"> <path d="m8 14.25.345.666a.75.75 0 0 1-.69 0l-.008-.004-.018-.01a7.152 7.152 0 0 1-.31-.17 22.055 22.055 0 0 1-3.434-2.414C2.045 10.731 0 8.35 0 5.5 0 2.836 2.086 1 4.25 1 5.797 1 7.153 1.802 8 3.02 8.847 1.802 10.203 1 11.75 1 13.914 1 16 2.836 16 5.5c0 2.85-2.045 5.231-3.885 6.818a22.066 22.066 0 0 1-3.744 2.584l-.018.01-.006.003h-.002ZM4.25 2.5c-1.336 0-2.75 1.164-2.75 3 0 2.15 1.58 4.144 3.365 5.682A20.58 20.58 0 0 0 8 13.393a20.58 20.58 0 0 0 3.135-2.211C12.92 9.644 14.5 7.65 14.5 5.5c0-1.836-1.414-3-2.75-3-1.373 0-2.609.986-3.029 2.456a.749.749 0 0 1-1.442 0C6.859 3.486 5.623 2.5 4.25 2.5Z"></path> </svg> </template> <template id="server-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-server"> <path d="M1.75 1h12.5c.966 0 1.75.784 1.75 1.75v4c0 .372-.116.717-.314 1 .198.283.314.628.314 1v4a1.75 1.75 0 0 1-1.75 1.75H1.75A1.75 1.75 0 0 1 0 12.75v-4c0-.358.109-.707.314-1a1.739 1.739 0 0 1-.314-1v-4C0 1.784.784 1 1.75 1ZM1.5 2.75v4c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25v-4a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25Zm.25 5.75a.25.25 0 0 0-.25.25v4c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25v-4a.25.25 0 0 0-.25-.25ZM7 4.75A.75.75 0 0 1 7.75 4h4.5a.75.75 0 0 1 0 1.5h-4.5A.75.75 0 0 1 7 4.75ZM7.75 10h4.5a.75.75 0 0 1 0 1.5h-4.5a.75.75 0 0 1 0-1.5ZM3 4.75A.75.75 0 0 1 3.75 4h.5a.75.75 0 0 1 0 1.5h-.5A.75.75 0 0 1 3 4.75ZM3.75 10h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1 0-1.5Z"></path> </svg> </template> <template id="globe-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-globe"> <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM5.78 8.75a9.64 9.64 0 0 0 1.363 4.177c.255.426.542.832.857 1.215.245-.296.551-.705.857-1.215A9.64 9.64 0 0 0 10.22 8.75Zm4.44-1.5a9.64 9.64 0 0 0-1.363-4.177c-.307-.51-.612-.919-.857-1.215a9.927 9.927 0 0 0-.857 1.215A9.64 9.64 0 0 0 5.78 7.25Zm-5.944 1.5H1.543a6.507 6.507 0 0 0 4.666 5.5c-.123-.181-.24-.365-.352-.552-.715-1.192-1.437-2.874-1.581-4.948Zm-2.733-1.5h2.733c.144-2.074.866-3.756 1.58-4.948.12-.197.237-.381.353-.552a6.507 6.507 0 0 0-4.666 5.5Zm10.181 1.5c-.144 2.074-.866 3.756-1.58 4.948-.12.197-.237.381-.353.552a6.507 6.507 0 0 0 4.666-5.5Zm2.733-1.5a6.507 6.507 0 0 0-4.666-5.5c.123.181.24.365.353.552.714 1.192 1.436 2.874 1.58 4.948Z"></path> </svg> </template> <template id="issue-opened-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-issue-opened"> <path d="M8 9.5a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path><path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Z"></path> </svg> </template> <template id="device-mobile-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-device-mobile"> <path d="M3.75 0h8.5C13.216 0 14 .784 14 1.75v12.5A1.75 1.75 0 0 1 12.25 16h-8.5A1.75 1.75 0 0 1 2 14.25V1.75C2 .784 2.784 0 3.75 0ZM3.5 1.75v12.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25V1.75a.25.25 0 0 0-.25-.25h-8.5a.25.25 0 0 0-.25.25ZM8 13a1 1 0 1 1 0-2 1 1 0 0 1 0 2Z"></path> </svg> </template> <template id="package-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-package"> <path d="m8.878.392 5.25 3.045c.54.314.872.89.872 1.514v6.098a1.75 1.75 0 0 1-.872 1.514l-5.25 3.045a1.75 1.75 0 0 1-1.756 0l-5.25-3.045A1.75 1.75 0 0 1 1 11.049V4.951c0-.624.332-1.201.872-1.514L7.122.392a1.75 1.75 0 0 1 1.756 0ZM7.875 1.69l-4.63 2.685L8 7.133l4.755-2.758-4.63-2.685a.248.248 0 0 0-.25 0ZM2.5 5.677v5.372c0 .09.047.171.125.216l4.625 2.683V8.432Zm6.25 8.271 4.625-2.683a.25.25 0 0 0 .125-.216V5.677L8.75 8.432Z"></path> </svg> </template> <template id="credit-card-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-credit-card"> <path d="M10.75 9a.75.75 0 0 0 0 1.5h1.5a.75.75 0 0 0 0-1.5h-1.5Z"></path><path d="M0 3.75C0 2.784.784 2 1.75 2h12.5c.966 0 1.75.784 1.75 1.75v8.5A1.75 1.75 0 0 1 14.25 14H1.75A1.75 1.75 0 0 1 0 12.25ZM14.5 6.5h-13v5.75c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25Zm0-2.75a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25V5h13Z"></path> </svg> </template> <template id="play-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-play"> <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Zm4.879-2.773 4.264 2.559a.25.25 0 0 1 0 .428l-4.264 2.559A.25.25 0 0 1 6 10.559V5.442a.25.25 0 0 1 .379-.215Z"></path> </svg> </template> <template id="gift-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-gift"> <path d="M2 2.75A2.75 2.75 0 0 1 4.75 0c.983 0 1.873.42 2.57 1.232.268.318.497.668.68 1.042.183-.375.411-.725.68-1.044C9.376.42 10.266 0 11.25 0a2.75 2.75 0 0 1 2.45 4h.55c.966 0 1.75.784 1.75 1.75v2c0 .698-.409 1.301-1 1.582v4.918A1.75 1.75 0 0 1 13.25 16H2.75A1.75 1.75 0 0 1 1 14.25V9.332C.409 9.05 0 8.448 0 7.75v-2C0 4.784.784 4 1.75 4h.55c-.192-.375-.3-.8-.3-1.25ZM7.25 9.5H2.5v4.75c0 .138.112.25.25.25h4.5Zm1.5 0v5h4.5a.25.25 0 0 0 .25-.25V9.5Zm0-4V8h5.5a.25.25 0 0 0 .25-.25v-2a.25.25 0 0 0-.25-.25Zm-7 0a.25.25 0 0 0-.25.25v2c0 .138.112.25.25.25h5.5V5.5h-5.5Zm3-4a1.25 1.25 0 0 0 0 2.5h2.309c-.233-.818-.542-1.401-.878-1.793-.43-.502-.915-.707-1.431-.707ZM8.941 4h2.309a1.25 1.25 0 0 0 0-2.5c-.516 0-1 .205-1.43.707-.337.392-.646.975-.879 1.793Z"></path> </svg> </template> <template id="code-square-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-code-square"> <path d="M0 1.75C0 .784.784 0 1.75 0h12.5C15.216 0 16 .784 16 1.75v12.5A1.75 1.75 0 0 1 14.25 16H1.75A1.75 1.75 0 0 1 0 14.25Zm1.75-.25a.25.25 0 0 0-.25.25v12.5c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25V1.75a.25.25 0 0 0-.25-.25Zm7.47 3.97a.75.75 0 0 1 1.06 0l2 2a.75.75 0 0 1 0 1.06l-2 2a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734L10.69 8 9.22 6.53a.75.75 0 0 1 0-1.06ZM6.78 6.53 5.31 8l1.47 1.47a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215l-2-2a.75.75 0 0 1 0-1.06l2-2a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042Z"></path> </svg> </template> <template id="device-desktop-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-device-desktop"> <path d="M14.25 1c.966 0 1.75.784 1.75 1.75v7.5A1.75 1.75 0 0 1 14.25 12h-3.727c.099 1.041.52 1.872 1.292 2.757A.752.752 0 0 1 11.25 16h-6.5a.75.75 0 0 1-.565-1.243c.772-.885 1.192-1.716 1.292-2.757H1.75A1.75 1.75 0 0 1 0 10.25v-7.5C0 1.784.784 1 1.75 1ZM1.75 2.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25ZM9.018 12H6.982a5.72 5.72 0 0 1-.765 2.5h3.566a5.72 5.72 0 0 1-.765-2.5Z"></path> </svg> </template> <div class="position-relative"> <ul role="listbox" class="ActionListWrap QueryBuilder-ListWrap" aria-label="Suggestions" data-action=" combobox-commit:query-builder#comboboxCommit mousedown:query-builder#resultsMousedown " data-target="query-builder.resultsList" data-persist-list=false id="query-builder-test-results" ></ul> </div> <div class="FormControl-inlineValidation" id="validation-9ea3c0d1-5548-4194-9aaa-038dc2f0f204" hidden="hidden"> <span class="FormControl-inlineValidation--visual"> <svg aria-hidden="true" height="12" viewBox="0 0 12 12" version="1.1" width="12" data-view-component="true" class="octicon octicon-alert-fill"> <path d="M4.855.708c.5-.896 1.79-.896 2.29 0l4.675 8.351a1.312 1.312 0 0 1-1.146 1.954H1.33A1.313 1.313 0 0 1 .183 9.058ZM7 7V3H5v4Zm-1 3a1 1 0 1 0 0-2 1 1 0 0 0 0 2Z"></path> </svg> </span> <span></span> </div> </div> <div data-target="query-builder.screenReaderFeedback" aria-live="polite" aria-atomic="true" class="sr-only"></div> </query-builder></form> <div class="d-flex flex-row color-fg-muted px-3 text-small color-bg-default search-feedback-prompt"> <a target="_blank" href="https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax" data-view-component="true" class="Link color-fg-accent text-normal ml-2">Search syntax tips</a> <div class="d-flex flex-1"></div> </div> </div> </div> </div> </modal-dialog></div> </div> <div data-action="click:qbsearch-input#retract" class="dark-backdrop position-fixed" hidden data-target="qbsearch-input.darkBackdrop"></div> <div class="color-fg-default"> <dialog-helper> <dialog data-target="qbsearch-input.feedbackDialog" data-action="close:qbsearch-input#handleDialogClose cancel:qbsearch-input#handleDialogClose" id="feedback-dialog" aria-modal="true" aria-labelledby="feedback-dialog-title" aria-describedby="feedback-dialog-description" data-view-component="true" class="Overlay Overlay-whenNarrow Overlay--size-medium Overlay--motion-scaleFade Overlay--disableScroll"> <div data-view-component="true" class="Overlay-header"> <div class="Overlay-headerContentWrap"> <div class="Overlay-titleWrap"> <h1 class="Overlay-title " id="feedback-dialog-title"> Provide feedback </h1> </div> <div class="Overlay-actionWrap"> <button data-close-dialog-id="feedback-dialog" aria-label="Close" type="button" data-view-component="true" class="close-button Overlay-closeButton"><svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg></button> </div> </div> </div> <scrollable-region data-labelled-by="feedback-dialog-title"> <div data-view-component="true" class="Overlay-body"> <!-- '"` --><!-- </textarea></xmp> --></option></form><form id="code-search-feedback-form" data-turbo="false" action="/search/feedback" accept-charset="UTF-8" method="post"><input type="hidden" data-csrf="true" name="authenticity_token" value="XgBV0FRxDLNeYBAzZ9zBFuuvcCk34NyjnLrrXmhf4ny9FUnVBG6AoD959ffz2wPry4I1dofrPHV94cMu0BcxUg==" /> <p>We read every piece of feedback, and take your input very seriously.</p> <textarea name="feedback" class="form-control width-full mb-2" style="height: 120px" id="feedback"></textarea> <input name="include_email" id="include_email" aria-label="Include my email address so I can be contacted" class="form-control mr-2" type="checkbox"> <label for="include_email" style="font-weight: normal">Include my email address so I can be contacted</label> </form></div> </scrollable-region> <div data-view-component="true" class="Overlay-footer Overlay-footer--alignEnd"> <button data-close-dialog-id="feedback-dialog" type="button" data-view-component="true" class="btn"> Cancel </button> <button form="code-search-feedback-form" data-action="click:qbsearch-input#submitFeedback" type="submit" data-view-component="true" class="btn-primary btn"> Submit feedback </button> </div> </dialog></dialog-helper> <custom-scopes data-target="qbsearch-input.customScopesManager"> <dialog-helper> <dialog data-target="custom-scopes.customScopesModalDialog" data-action="close:qbsearch-input#handleDialogClose cancel:qbsearch-input#handleDialogClose" id="custom-scopes-dialog" aria-modal="true" aria-labelledby="custom-scopes-dialog-title" aria-describedby="custom-scopes-dialog-description" data-view-component="true" class="Overlay Overlay-whenNarrow Overlay--size-medium Overlay--motion-scaleFade Overlay--disableScroll"> <div data-view-component="true" class="Overlay-header Overlay-header--divided"> <div class="Overlay-headerContentWrap"> <div class="Overlay-titleWrap"> <h1 class="Overlay-title " id="custom-scopes-dialog-title"> Saved searches </h1> <h2 id="custom-scopes-dialog-description" class="Overlay-description">Use saved searches to filter your results more quickly</h2> </div> <div class="Overlay-actionWrap"> <button data-close-dialog-id="custom-scopes-dialog" aria-label="Close" type="button" data-view-component="true" class="close-button Overlay-closeButton"><svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg></button> </div> </div> </div> <scrollable-region data-labelled-by="custom-scopes-dialog-title"> <div data-view-component="true" class="Overlay-body"> <div data-target="custom-scopes.customScopesModalDialogFlash"></div> <div hidden class="create-custom-scope-form" data-target="custom-scopes.createCustomScopeForm"> <!-- '"` --><!-- </textarea></xmp> --></option></form><form id="custom-scopes-dialog-form" data-turbo="false" action="/search/custom_scopes" accept-charset="UTF-8" method="post"><input type="hidden" data-csrf="true" name="authenticity_token" value="JEq3DCHN3oO8Q1b3t06ShmOm2TL/BSALZX6oTbMmtZwW/OSwFTWKiB7sTEyJqOLvdP6IKRQrKMbq+fkasdvI+Q==" /> <div data-target="custom-scopes.customScopesModalDialogFlash"></div> <input type="hidden" id="custom_scope_id" name="custom_scope_id" data-target="custom-scopes.customScopesIdField"> <div class="form-group"> <label for="custom_scope_name">Name</label> <auto-check src="/search/custom_scopes/check_name" required only-validate-on-blur="false"> <input type="text" name="custom_scope_name" id="custom_scope_name" data-target="custom-scopes.customScopesNameField" class="form-control" autocomplete="off" placeholder="github-ruby" required maxlength="50"> <input type="hidden" data-csrf="true" value="xb2x4Jn/B3AmxxiP/NfXO5rD/SoSyOlWkkPJRZdrLsURja1Hy32Lsoq+HxeszPddyIsh6WqfLl87Ora7JHKHcA==" /> </auto-check> </div> <div class="form-group"> <label for="custom_scope_query">Query</label> <input type="text" name="custom_scope_query" id="custom_scope_query" data-target="custom-scopes.customScopesQueryField" class="form-control" autocomplete="off" placeholder="(repo:mona/a OR repo:mona/b) AND lang:python" required maxlength="500"> </div> <p class="text-small color-fg-muted"> To see all available qualifiers, see our <a class="Link--inTextBlock" href="https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax">documentation</a>. </p> </form> </div> <div data-target="custom-scopes.manageCustomScopesForm"> <div data-target="custom-scopes.list"></div> </div> </div> </scrollable-region> <div data-view-component="true" class="Overlay-footer Overlay-footer--alignEnd Overlay-footer--divided"> <button data-action="click:custom-scopes#customScopesCancel" type="button" data-view-component="true" class="btn"> Cancel </button> <button form="custom-scopes-dialog-form" data-action="click:custom-scopes#customScopesSubmit" data-target="custom-scopes.customScopesSubmitButton" type="submit" data-view-component="true" class="btn-primary btn"> Create saved search </button> </div> </dialog></dialog-helper> </custom-scopes> </div> </qbsearch-input> <div class="position-relative HeaderMenu-link-wrap d-lg-inline-block"> <a href="/login?return_to=https%3A%2F%2Fgithub.com%2Fgrandyang%2Fleetcode%2Fissues%2F1345" class="HeaderMenu-link HeaderMenu-link--sign-in HeaderMenu-button flex-shrink-0 no-underline d-none d-lg-inline-flex border border-lg-0 rounded rounded-lg-0 px-2 py-1" style="margin-left: 12px;" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"site header menu","repository_id":null,"auth_type":"SIGN_UP","originating_url":"https://github.com/grandyang/leetcode/issues/1345","user_id":null}}" data-hydro-click-hmac="e0e41d8206dc09ad3153d29100ccc0710b905708c5fe133e3e68bc3801414908" data-analytics-event="{"category":"Marketing nav","action":"click to go to homepage","label":"ref_page:Marketing;ref_cta:Sign in;ref_loc:Header"}" > Sign in </a> </div> <a href="/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fvoltron%2Fissues_fragments%2Fissue_layout&source=header-repo&source_repo=grandyang%2Fleetcode" class="HeaderMenu-link HeaderMenu-link--sign-up HeaderMenu-button flex-shrink-0 d-flex d-lg-inline-flex no-underline border color-border-default rounded px-2 py-1" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"site header menu","repository_id":null,"auth_type":"SIGN_UP","originating_url":"https://github.com/grandyang/leetcode/issues/1345","user_id":null}}" data-hydro-click-hmac="e0e41d8206dc09ad3153d29100ccc0710b905708c5fe133e3e68bc3801414908" data-analytics-event="{"category":"Sign up","action":"click to sign up for account","label":"ref_page:/<user-name>/<repo-name>/voltron/issues_fragments/issue_layout;ref_cta:Sign up;ref_loc:header logged out"}" > Sign up </a> <button type="button" class="sr-only js-header-menu-focus-trap d-block d-lg-none">Reseting focus</button> </div> </div> </div> </div> </header> <div hidden="hidden" data-view-component="true" class="js-stale-session-flash stale-session-flash flash flash-warn flash-full"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-alert"> <path d="M6.457 1.047c.659-1.234 2.427-1.234 3.086 0l6.082 11.378A1.75 1.75 0 0 1 14.082 15H1.918a1.75 1.75 0 0 1-1.543-2.575Zm1.763.707a.25.25 0 0 0-.44 0L1.698 13.132a.25.25 0 0 0 .22.368h12.164a.25.25 0 0 0 .22-.368Zm.53 3.996v2.5a.75.75 0 0 1-1.5 0v-2.5a.75.75 0 0 1 1.5 0ZM9 11a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path> </svg> <span class="js-stale-session-flash-signed-in" hidden>You signed in with another tab or window. <a class="Link--inTextBlock" href="">Reload</a> to refresh your session.</span> <span class="js-stale-session-flash-signed-out" hidden>You signed out in another tab or window. <a class="Link--inTextBlock" href="">Reload</a> to refresh your session.</span> <span class="js-stale-session-flash-switched" hidden>You switched accounts on another tab or window. <a class="Link--inTextBlock" href="">Reload</a> to refresh your session.</span> <button id="icon-button-72d25ba7-ec88-4840-8321-7f1bb2214f69" aria-labelledby="tooltip-6fdb96c1-fd8a-4390-9ba7-10c10261086d" type="button" data-view-component="true" class="Button Button--iconOnly Button--invisible Button--medium flash-close js-flash-close"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x Button-visual"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg> </button><tool-tip id="tooltip-6fdb96c1-fd8a-4390-9ba7-10c10261086d" for="icon-button-72d25ba7-ec88-4840-8321-7f1bb2214f69" popover="manual" data-direction="s" data-type="label" data-view-component="true" class="sr-only position-absolute">Dismiss alert</tool-tip> </div> </div> <div id="start-of-content" class="show-on-focus"></div> <div id="js-flash-container" class="flash-container" data-turbo-replace> <template class="js-flash-template"> <div class="flash flash-full {{ className }}"> <div > <button autofocus class="flash-close js-flash-close" type="button" aria-label="Dismiss this message"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg> </button> <div aria-atomic="true" role="alert" class="js-flash-alert"> <div>{{ message }}</div> </div> </div> </div> </template> </div> <div class="application-main " data-commit-hovercards-enabled data-discussion-hovercards-enabled data-issue-and-pr-hovercards-enabled data-project-hovercards-enabled > <div itemscope itemtype="http://schema.org/SoftwareSourceCode" class=""> <main id="js-repo-pjax-container" > <div id="repository-container-header" class="pt-3 hide-full-screen" style="background-color: var(--page-header-bgColor, var(--color-page-header-bg));" data-turbo-replace> <div class="d-flex flex-nowrap flex-justify-end mb-3 px-3 px-lg-5" style="gap: 1rem;"> <div class="flex-auto min-width-0 width-fit"> <div class=" d-flex flex-wrap flex-items-center wb-break-word f3 text-normal"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo color-fg-muted mr-2"> <path d="M2 2.5A2.5 2.5 0 0 1 4.5 0h8.75a.75.75 0 0 1 .75.75v12.5a.75.75 0 0 1-.75.75h-2.5a.75.75 0 0 1 0-1.5h1.75v-2h-8a1 1 0 0 0-.714 1.7.75.75 0 1 1-1.072 1.05A2.495 2.495 0 0 1 2 11.5Zm10.5-1h-8a1 1 0 0 0-1 1v6.708A2.486 2.486 0 0 1 4.5 9h8ZM5 12.25a.25.25 0 0 1 .25-.25h3.5a.25.25 0 0 1 .25.25v3.25a.25.25 0 0 1-.4.2l-1.45-1.087a.249.249 0 0 0-.3 0L5.4 15.7a.25.25 0 0 1-.4-.2Z"></path> </svg> <span class="author flex-self-stretch" itemprop="author"> <a class="url fn" rel="author" data-hovercard-type="user" data-hovercard-url="/users/grandyang/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="/grandyang"> grandyang </a> </span> <span class="mx-1 flex-self-stretch color-fg-muted">/</span> <strong itemprop="name" class="mr-2 flex-self-stretch"> <a data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" href="/grandyang/leetcode">leetcode</a> </strong> <span></span><span class="Label Label--secondary v-align-middle mr-1">Public</span> </div> </div> <div id="repository-details-container" class="flex-shrink-0" data-turbo-replace style="max-width: 70%;"> <ul class="pagehead-actions flex-shrink-0 d-none d-md-inline" style="padding: 2px 0;"> <li> <include-fragment src="/grandyang/leetcode/sponsor_button"></include-fragment> </li> <li> <a href="/login?return_to=%2Fgrandyang%2Fleetcode" rel="nofollow" id="repository-details-watch-button" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"notification subscription menu watch","repository_id":null,"auth_type":"LOG_IN","originating_url":"https://github.com/grandyang/leetcode/issues/1345","user_id":null}}" data-hydro-click-hmac="f3c515e23047d43fcb0d076054d6fd652e1df12667f3cea10f6d9fe1e2c33011" aria-label="You must be signed in to change notification settings" data-view-component="true" class="btn-sm btn"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-bell mr-2"> <path d="M8 16a2 2 0 0 0 1.985-1.75c.017-.137-.097-.25-.235-.25h-3.5c-.138 0-.252.113-.235.25A2 2 0 0 0 8 16ZM3 5a5 5 0 0 1 10 0v2.947c0 .05.015.098.042.139l1.703 2.555A1.519 1.519 0 0 1 13.482 13H2.518a1.516 1.516 0 0 1-1.263-2.36l1.703-2.554A.255.255 0 0 0 3 7.947Zm5-3.5A3.5 3.5 0 0 0 4.5 5v2.947c0 .346-.102.683-.294.97l-1.703 2.556a.017.017 0 0 0-.003.01l.001.006c0 .002.002.004.004.006l.006.004.007.001h10.964l.007-.001.006-.004.004-.006.001-.007a.017.017 0 0 0-.003-.01l-1.703-2.554a1.745 1.745 0 0 1-.294-.97V5A3.5 3.5 0 0 0 8 1.5Z"></path> </svg>Notifications </a> <tool-tip id="tooltip-8a5caff6-8a3c-4273-907b-6d956cc0509e" for="repository-details-watch-button" popover="manual" data-direction="s" data-type="description" data-view-component="true" class="sr-only position-absolute">You must be signed in to change notification settings</tool-tip> </li> <li> <a icon="repo-forked" id="fork-button" href="/login?return_to=%2Fgrandyang%2Fleetcode" rel="nofollow" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"repo details fork button","repository_id":189444423,"auth_type":"LOG_IN","originating_url":"https://github.com/grandyang/leetcode/issues/1345","user_id":null}}" data-hydro-click-hmac="1df55da156a37b60a7d318b61df01a9ac1576cd898d67907a098740a75c4619e" data-view-component="true" class="btn-sm btn"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo-forked mr-2"> <path d="M5 5.372v.878c0 .414.336.75.75.75h4.5a.75.75 0 0 0 .75-.75v-.878a2.25 2.25 0 1 1 1.5 0v.878a2.25 2.25 0 0 1-2.25 2.25h-1.5v2.128a2.251 2.251 0 1 1-1.5 0V8.5h-1.5A2.25 2.25 0 0 1 3.5 6.25v-.878a2.25 2.25 0 1 1 1.5 0ZM5 3.25a.75.75 0 1 0-1.5 0 .75.75 0 0 0 1.5 0Zm6.75.75a.75.75 0 1 0 0-1.5.75.75 0 0 0 0 1.5Zm-3 8.75a.75.75 0 1 0-1.5 0 .75.75 0 0 0 1.5 0Z"></path> </svg>Fork <span id="repo-network-counter" data-pjax-replace="true" data-turbo-replace="true" title="738" data-view-component="true" class="Counter">738</span> </a> </li> <li> <div data-view-component="true" class="BtnGroup d-flex"> <a href="/login?return_to=%2Fgrandyang%2Fleetcode" rel="nofollow" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"star button","repository_id":189444423,"auth_type":"LOG_IN","originating_url":"https://github.com/grandyang/leetcode/issues/1345","user_id":null}}" data-hydro-click-hmac="0e365a9f6d1b9d8fec8a5ffa69d1936c6b31dd1fa9132313aa6a029d3763c185" aria-label="You must be signed in to star a repository" data-view-component="true" class="tooltipped tooltipped-sw btn-sm btn"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-star v-align-text-bottom d-inline-block mr-2"> <path d="M8 .25a.75.75 0 0 1 .673.418l1.882 3.815 4.21.612a.75.75 0 0 1 .416 1.279l-3.046 2.97.719 4.192a.751.751 0 0 1-1.088.791L8 12.347l-3.766 1.98a.75.75 0 0 1-1.088-.79l.72-4.194L.818 6.374a.75.75 0 0 1 .416-1.28l4.21-.611L7.327.668A.75.75 0 0 1 8 .25Zm0 2.445L6.615 5.5a.75.75 0 0 1-.564.41l-3.097.45 2.24 2.184a.75.75 0 0 1 .216.664l-.528 3.084 2.769-1.456a.75.75 0 0 1 .698 0l2.77 1.456-.53-3.084a.75.75 0 0 1 .216-.664l2.24-2.183-3.096-.45a.75.75 0 0 1-.564-.41L8 2.694Z"></path> </svg><span data-view-component="true" class="d-inline"> Star </span> <span id="repo-stars-counter-star" aria-label="6179 users starred this repository" data-singular-suffix="user starred this repository" data-plural-suffix="users starred this repository" data-turbo-replace="true" title="6,179" data-view-component="true" class="Counter js-social-count">6.2k</span> </a></div> </li> </ul> </div> </div> <div id="responsive-meta-container" data-turbo-replace> </div> <nav data-pjax="#js-repo-pjax-container" aria-label="Repository" data-view-component="true" class="js-repo-nav js-sidenav-container-pjax js-responsive-underlinenav overflow-hidden UnderlineNav px-3 px-md-4 px-lg-5"> <ul data-view-component="true" class="UnderlineNav-body list-style-none"> <li data-view-component="true" class="d-inline-flex"> <a id="code-tab" href="/grandyang/leetcode" data-tab-item="i0code-tab" data-selected-links="repo_source repo_downloads repo_commits repo_releases repo_tags repo_branches repo_packages repo_deployments repo_attestations /grandyang/leetcode" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g c" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Code","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-code UnderlineNav-octicon d-none d-sm-inline"> <path d="m11.28 3.22 4.25 4.25a.75.75 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734L13.94 8l-3.72-3.72a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215Zm-6.56 0a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042L2.06 8l3.72 3.72a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L.47 8.53a.75.75 0 0 1 0-1.06Z"></path> </svg> <span data-content="Code">Code</span> <span id="code-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="Not available" data-view-component="true" class="Counter"></span> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="issues-tab" href="/grandyang/leetcode/issues" data-tab-item="i1issues-tab" data-selected-links="repo_issues repo_labels repo_milestones /grandyang/leetcode/issues" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g i" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Issues","target":"UNDERLINE_NAV.TAB"}" aria-current="page" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item selected"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-issue-opened UnderlineNav-octicon d-none d-sm-inline"> <path d="M8 9.5a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path><path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Z"></path> </svg> <span data-content="Issues">Issues</span> <span id="issues-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="2,014" data-view-component="true" class="Counter">2k</span> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="pull-requests-tab" href="/grandyang/leetcode/pulls" data-tab-item="i2pull-requests-tab" data-selected-links="repo_pulls checks /grandyang/leetcode/pulls" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g p" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Pull requests","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-git-pull-request UnderlineNav-octicon d-none d-sm-inline"> <path d="M1.5 3.25a2.25 2.25 0 1 1 3 2.122v5.256a2.251 2.251 0 1 1-1.5 0V5.372A2.25 2.25 0 0 1 1.5 3.25Zm5.677-.177L9.573.677A.25.25 0 0 1 10 .854V2.5h1A2.5 2.5 0 0 1 13.5 5v5.628a2.251 2.251 0 1 1-1.5 0V5a1 1 0 0 0-1-1h-1v1.646a.25.25 0 0 1-.427.177L7.177 3.427a.25.25 0 0 1 0-.354ZM3.75 2.5a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5Zm0 9.5a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5Zm8.25.75a.75.75 0 1 0 1.5 0 .75.75 0 0 0-1.5 0Z"></path> </svg> <span data-content="Pull requests">Pull requests</span> <span id="pull-requests-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="0" hidden="hidden" data-view-component="true" class="Counter">0</span> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="discussions-tab" href="/grandyang/leetcode/discussions" data-tab-item="i3discussions-tab" data-selected-links="repo_discussions /grandyang/leetcode/discussions" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g g" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Discussions","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-comment-discussion UnderlineNav-octicon d-none d-sm-inline"> <path d="M1.75 1h8.5c.966 0 1.75.784 1.75 1.75v5.5A1.75 1.75 0 0 1 10.25 10H7.061l-2.574 2.573A1.458 1.458 0 0 1 2 11.543V10h-.25A1.75 1.75 0 0 1 0 8.25v-5.5C0 1.784.784 1 1.75 1ZM1.5 2.75v5.5c0 .138.112.25.25.25h1a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h3.5a.25.25 0 0 0 .25-.25v-5.5a.25.25 0 0 0-.25-.25h-8.5a.25.25 0 0 0-.25.25Zm13 2a.25.25 0 0 0-.25-.25h-.5a.75.75 0 0 1 0-1.5h.5c.966 0 1.75.784 1.75 1.75v5.5A1.75 1.75 0 0 1 14.25 12H14v1.543a1.458 1.458 0 0 1-2.487 1.03L9.22 12.28a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215l2.22 2.22v-2.19a.75.75 0 0 1 .75-.75h1a.25.25 0 0 0 .25-.25Z"></path> </svg> <span data-content="Discussions">Discussions</span> <span id="discussions-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="Not available" data-view-component="true" class="Counter"></span> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="actions-tab" href="/grandyang/leetcode/actions" data-tab-item="i4actions-tab" data-selected-links="repo_actions /grandyang/leetcode/actions" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g a" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Actions","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-play UnderlineNav-octicon d-none d-sm-inline"> <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Zm4.879-2.773 4.264 2.559a.25.25 0 0 1 0 .428l-4.264 2.559A.25.25 0 0 1 6 10.559V5.442a.25.25 0 0 1 .379-.215Z"></path> </svg> <span data-content="Actions">Actions</span> <span id="actions-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="Not available" data-view-component="true" class="Counter"></span> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="projects-tab" href="/grandyang/leetcode/projects" data-tab-item="i5projects-tab" data-selected-links="repo_projects new_repo_project repo_project /grandyang/leetcode/projects" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g b" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Projects","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-table UnderlineNav-octicon d-none d-sm-inline"> <path d="M0 1.75C0 .784.784 0 1.75 0h12.5C15.216 0 16 .784 16 1.75v12.5A1.75 1.75 0 0 1 14.25 16H1.75A1.75 1.75 0 0 1 0 14.25ZM6.5 6.5v8h7.75a.25.25 0 0 0 .25-.25V6.5Zm8-1.5V1.75a.25.25 0 0 0-.25-.25H6.5V5Zm-13 1.5v7.75c0 .138.112.25.25.25H5v-8ZM5 5V1.5H1.75a.25.25 0 0 0-.25.25V5Z"></path> </svg> <span data-content="Projects">Projects</span> <span id="projects-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="0" hidden="hidden" data-view-component="true" class="Counter">0</span> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="security-tab" href="/grandyang/leetcode/security" data-tab-item="i6security-tab" data-selected-links="security overview alerts policy token_scanning code_scanning /grandyang/leetcode/security" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g s" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Security","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-shield UnderlineNav-octicon d-none d-sm-inline"> <path d="M7.467.133a1.748 1.748 0 0 1 1.066 0l5.25 1.68A1.75 1.75 0 0 1 15 3.48V7c0 1.566-.32 3.182-1.303 4.682-.983 1.498-2.585 2.813-5.032 3.855a1.697 1.697 0 0 1-1.33 0c-2.447-1.042-4.049-2.357-5.032-3.855C1.32 10.182 1 8.566 1 7V3.48a1.75 1.75 0 0 1 1.217-1.667Zm.61 1.429a.25.25 0 0 0-.153 0l-5.25 1.68a.25.25 0 0 0-.174.238V7c0 1.358.275 2.666 1.057 3.86.784 1.194 2.121 2.34 4.366 3.297a.196.196 0 0 0 .154 0c2.245-.956 3.582-2.104 4.366-3.298C13.225 9.666 13.5 8.36 13.5 7V3.48a.251.251 0 0 0-.174-.237l-5.25-1.68ZM8.75 4.75v3a.75.75 0 0 1-1.5 0v-3a.75.75 0 0 1 1.5 0ZM9 10.5a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path> </svg> <span data-content="Security">Security</span> <include-fragment src="/grandyang/leetcode/security/overall-count" accept="text/fragment+html"></include-fragment> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="insights-tab" href="/grandyang/leetcode/pulse" data-tab-item="i7insights-tab" data-selected-links="repo_graphs repo_contributors dependency_graph dependabot_updates pulse people community /grandyang/leetcode/pulse" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Insights","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-graph UnderlineNav-octicon d-none d-sm-inline"> <path d="M1.5 1.75V13.5h13.75a.75.75 0 0 1 0 1.5H.75a.75.75 0 0 1-.75-.75V1.75a.75.75 0 0 1 1.5 0Zm14.28 2.53-5.25 5.25a.75.75 0 0 1-1.06 0L7 7.06 4.28 9.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.25-3.25a.75.75 0 0 1 1.06 0L10 7.94l4.72-4.72a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042Z"></path> </svg> <span data-content="Insights">Insights</span> <span id="insights-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="Not available" data-view-component="true" class="Counter"></span> </a></li> </ul> <div style="visibility:hidden;" data-view-component="true" class="UnderlineNav-actions js-responsive-underlinenav-overflow position-absolute pr-3 pr-md-4 pr-lg-5 right-0"> <action-menu data-select-variant="none" data-view-component="true"> <focus-group direction="vertical" mnemonics retain> <button id="action-menu-3f408d22-6f75-4886-9e9e-0af94a5dd517-button" popovertarget="action-menu-3f408d22-6f75-4886-9e9e-0af94a5dd517-overlay" aria-controls="action-menu-3f408d22-6f75-4886-9e9e-0af94a5dd517-list" aria-haspopup="true" aria-labelledby="tooltip-dfbe40c3-b48e-422e-befc-46fabb52202c" type="button" data-view-component="true" class="Button Button--iconOnly Button--secondary Button--medium UnderlineNav-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-kebab-horizontal Button-visual"> <path d="M8 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3ZM1.5 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Zm13 0a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path> </svg> </button><tool-tip id="tooltip-dfbe40c3-b48e-422e-befc-46fabb52202c" for="action-menu-3f408d22-6f75-4886-9e9e-0af94a5dd517-button" popover="manual" data-direction="s" data-type="label" data-view-component="true" class="sr-only position-absolute">Additional navigation options</tool-tip> <anchored-position data-target="action-menu.overlay" id="action-menu-3f408d22-6f75-4886-9e9e-0af94a5dd517-overlay" anchor="action-menu-3f408d22-6f75-4886-9e9e-0af94a5dd517-button" align="start" side="outside-bottom" anchor-offset="normal" popover="auto" data-view-component="true"> <div data-view-component="true" class="Overlay Overlay--size-auto"> <div data-view-component="true" class="Overlay-body Overlay-body--paddingNone"> <action-list> <div data-view-component="true"> <ul aria-labelledby="action-menu-3f408d22-6f75-4886-9e9e-0af94a5dd517-button" id="action-menu-3f408d22-6f75-4886-9e9e-0af94a5dd517-list" role="menu" data-view-component="true" class="ActionListWrap--inset ActionListWrap"> <li hidden="hidden" data-menu-item="i0code-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-d821e062-b779-42a9-99ad-91df2a6c50a3" href="/grandyang/leetcode" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-code"> <path d="m11.28 3.22 4.25 4.25a.75.75 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734L13.94 8l-3.72-3.72a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215Zm-6.56 0a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042L2.06 8l3.72 3.72a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L.47 8.53a.75.75 0 0 1 0-1.06Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Code </span> </a> </li> <li hidden="hidden" data-menu-item="i1issues-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-14fd039b-5a83-4ebc-99af-4730a8166eb1" href="/grandyang/leetcode/issues" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-issue-opened"> <path d="M8 9.5a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path><path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Issues </span> </a> </li> <li hidden="hidden" data-menu-item="i2pull-requests-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-86400262-efb6-4812-a019-8045e125b813" href="/grandyang/leetcode/pulls" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-git-pull-request"> <path d="M1.5 3.25a2.25 2.25 0 1 1 3 2.122v5.256a2.251 2.251 0 1 1-1.5 0V5.372A2.25 2.25 0 0 1 1.5 3.25Zm5.677-.177L9.573.677A.25.25 0 0 1 10 .854V2.5h1A2.5 2.5 0 0 1 13.5 5v5.628a2.251 2.251 0 1 1-1.5 0V5a1 1 0 0 0-1-1h-1v1.646a.25.25 0 0 1-.427.177L7.177 3.427a.25.25 0 0 1 0-.354ZM3.75 2.5a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5Zm0 9.5a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5Zm8.25.75a.75.75 0 1 0 1.5 0 .75.75 0 0 0-1.5 0Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Pull requests </span> </a> </li> <li hidden="hidden" data-menu-item="i3discussions-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-05aea133-17a6-4f58-9a59-1d047e9a7969" href="/grandyang/leetcode/discussions" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-comment-discussion"> <path d="M1.75 1h8.5c.966 0 1.75.784 1.75 1.75v5.5A1.75 1.75 0 0 1 10.25 10H7.061l-2.574 2.573A1.458 1.458 0 0 1 2 11.543V10h-.25A1.75 1.75 0 0 1 0 8.25v-5.5C0 1.784.784 1 1.75 1ZM1.5 2.75v5.5c0 .138.112.25.25.25h1a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h3.5a.25.25 0 0 0 .25-.25v-5.5a.25.25 0 0 0-.25-.25h-8.5a.25.25 0 0 0-.25.25Zm13 2a.25.25 0 0 0-.25-.25h-.5a.75.75 0 0 1 0-1.5h.5c.966 0 1.75.784 1.75 1.75v5.5A1.75 1.75 0 0 1 14.25 12H14v1.543a1.458 1.458 0 0 1-2.487 1.03L9.22 12.28a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215l2.22 2.22v-2.19a.75.75 0 0 1 .75-.75h1a.25.25 0 0 0 .25-.25Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Discussions </span> </a> </li> <li hidden="hidden" data-menu-item="i4actions-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-3e3f5ea7-2457-45af-8729-884f2fc766c4" href="/grandyang/leetcode/actions" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-play"> <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Zm4.879-2.773 4.264 2.559a.25.25 0 0 1 0 .428l-4.264 2.559A.25.25 0 0 1 6 10.559V5.442a.25.25 0 0 1 .379-.215Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Actions </span> </a> </li> <li hidden="hidden" data-menu-item="i5projects-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-62349815-e9be-4fd8-b387-8eab222fea4d" href="/grandyang/leetcode/projects" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-table"> <path d="M0 1.75C0 .784.784 0 1.75 0h12.5C15.216 0 16 .784 16 1.75v12.5A1.75 1.75 0 0 1 14.25 16H1.75A1.75 1.75 0 0 1 0 14.25ZM6.5 6.5v8h7.75a.25.25 0 0 0 .25-.25V6.5Zm8-1.5V1.75a.25.25 0 0 0-.25-.25H6.5V5Zm-13 1.5v7.75c0 .138.112.25.25.25H5v-8ZM5 5V1.5H1.75a.25.25 0 0 0-.25.25V5Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Projects </span> </a> </li> <li hidden="hidden" data-menu-item="i6security-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-e769bced-7667-418f-b010-4216fbbfea76" href="/grandyang/leetcode/security" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-shield"> <path d="M7.467.133a1.748 1.748 0 0 1 1.066 0l5.25 1.68A1.75 1.75 0 0 1 15 3.48V7c0 1.566-.32 3.182-1.303 4.682-.983 1.498-2.585 2.813-5.032 3.855a1.697 1.697 0 0 1-1.33 0c-2.447-1.042-4.049-2.357-5.032-3.855C1.32 10.182 1 8.566 1 7V3.48a1.75 1.75 0 0 1 1.217-1.667Zm.61 1.429a.25.25 0 0 0-.153 0l-5.25 1.68a.25.25 0 0 0-.174.238V7c0 1.358.275 2.666 1.057 3.86.784 1.194 2.121 2.34 4.366 3.297a.196.196 0 0 0 .154 0c2.245-.956 3.582-2.104 4.366-3.298C13.225 9.666 13.5 8.36 13.5 7V3.48a.251.251 0 0 0-.174-.237l-5.25-1.68ZM8.75 4.75v3a.75.75 0 0 1-1.5 0v-3a.75.75 0 0 1 1.5 0ZM9 10.5a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Security </span> </a> </li> <li hidden="hidden" data-menu-item="i7insights-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-ac9db6a5-78e1-494f-b895-d3bf98e7287e" href="/grandyang/leetcode/pulse" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-graph"> <path d="M1.5 1.75V13.5h13.75a.75.75 0 0 1 0 1.5H.75a.75.75 0 0 1-.75-.75V1.75a.75.75 0 0 1 1.5 0Zm14.28 2.53-5.25 5.25a.75.75 0 0 1-1.06 0L7 7.06 4.28 9.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.25-3.25a.75.75 0 0 1 1.06 0L10 7.94l4.72-4.72a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Insights </span> </a> </li> </ul> </div></action-list> </div> </div></anchored-position> </focus-group> </action-menu></div> </nav> </div> <turbo-frame id="repo-content-turbo-frame" target="_top" data-turbo-action="advance" class=""> <div id="repo-content-pjax-container" class="repository-content " > <react-app app-name="issues-react" initial-path="/grandyang/leetcode/issues/1345" style="display: block; min-height: calc(100vh - 64px);" data-attempted-ssr="true" data-ssr="true" data-lazy="false" data-alternate="false" data-data-router-enabled="false" > <script type="application/json" data-target="react-app.embeddedData">{"payload":{"preloaded_records":{},"preloadedQueries":[{"queryId":"3dddeeb0bc5f88ccaca7204fa97a09b8","queryName":"IssueViewerViewQuery","variables":{"id":"repository","number":1345,"owner":"grandyang","repo":"leetcode"},"result":{"data":{"repository":{"isOwnerEnterpriseManaged":false,"issue":{"id":"MDU6SXNzdWU0NTAzOTY3MTI=","updatedAt":"2023-09-14T06:56:34Z","title":"[LeetCode] 1345. Jump Game IV","number":1345,"repository":{"nameWithOwner":"grandyang/leetcode","id":"MDEwOlJlcG9zaXRvcnkxODk0NDQ0MjM=","name":"leetcode","owner":{"__typename":"User","login":"grandyang","id":"MDQ6VXNlcjg1NTMwMTA=","url":"https://github.com/grandyang"},"isArchived":false,"isPrivate":false,"databaseId":189444423,"slashCommandsEnabled":false,"viewerCanInteract":false,"viewerInteractionLimitReasonHTML":"","planFeatures":{"maximumAssignees":10},"visibility":"PUBLIC","pinnedIssues":{"totalCount":0},"viewerCanPinIssues":false,"issueTypes":null},"titleHTML":"[LeetCode] 1345. Jump Game IV","url":"https://github.com/grandyang/leetcode/issues/1345","viewerCanUpdateNext":false,"issueType":null,"state":"OPEN","stateReason":null,"duplicateOf":null,"linkedPullRequests":{"nodes":[]},"subIssuesSummary":{"total":0,"completed":0},"__isLabelable":"Issue","labels":{"edges":[],"pageInfo":{"endCursor":null,"hasNextPage":false}},"__isNode":"Issue","assignees":{"nodes":[]},"milestone":null,"databaseId":450396712,"viewerDidAuthor":false,"locked":false,"author":{"__typename":"User","__isActor":"User","login":"grandyang","id":"MDQ6VXNlcjg1NTMwMTA=","profileUrl":"https://github.com/grandyang","avatarUrl":"https://avatars.githubusercontent.com/u/8553010?u=e77fff8485af7a0dd7160048240bf9272e4be8cf\u0026v=4"},"__isComment":"Issue","body":" \n\n\nGiven an array of integers `arr`, you are initially positioned at the first index of the array.\n\nIn one step you can jump from index `i` to index:\n\n * `i + 1` where: `i + 1 \u003c arr.length`.\n * `i - 1` where: `i - 1 \u003e= 0`.\n * `j` where: `arr[i] == arr[j]` and `i != j`.\n\n\n\nReturn _the minimum number of steps_ to reach the **last index** of the array.\n\nNotice that you can not jump outside of the array at any time.\n\n**Example 1:**\n\n**Input:** arr = [100,-23,-23,404,100,23,23,23,3,404] \n**Output:** 3 \n**Explanation:** You need three jumps from index 0 --\u003e 4 --\u003e 3 --\u003e 9\\. Note that index 9 is the last index of the array.\n\n**Example 2:**\n\n**Input:** arr = [7] \n**Output:** 0 \n**Explanation:** Start index is the last index. You do not need to jump.\n\n**Example 3:**\n\n**Input:** arr = [7,6,9,6,9,6,9,7] \n**Output:** 1 \n**Explanation:** You can jump directly from index 0 to index 7 which is last index of the array.\n\n**Constraints:**\n\n * `1 \u003c= arr.length \u003c= 5 * 104`\n * `-108 \u003c= arr[i] \u003c= 108`\n\n \n\n\n这道题是跳跃游戏 Jump Game 系列的第四道题，这个系列目前至少已经有八道题了，每道题都有些许不同，基本都是跳跃的方式不同，这道题说是每次可以跳到左右相邻的两个位置，以及所有和当前位置上的数字相同的位置。这道题独特的地方就是这个可以跳到和当前位置上数字相同的任意位置，相当于开了一个虫洞，可以连接任意两个点，这也是本题的难点所在。这里求的是到达数组末尾位置的最少跳跃步数，如果把每个位置都当作一个结点，能到达的下一个位置当作与之相连的结点，则左右两个位置，以及相同数字的位置都是相邻的结点，这样看的话数组就变成了一个无向图，则最小步数就是起始结点和目标结点间的最短距离了。\n\n想通了这种转换，就可以通过图的遍历来求最短距离了，这里使用广度优先遍历 BFS 是比较合适的。由于需要遍历每个结点的所有相邻结点，就需要快速知道相同数字的位置都有哪些，这里使用一个 HashMap 来建立每个数字跟所有出现该数字位置的集合之间的映射，只需要遍历一遍原数组，就可以建立好这个 HashMap。之后就是 BFS 的实现了，使用队列 queue 来辅助遍历，队列里放数组坐标，初始化把位置0放进去。BFS 遍历需要避免重复，即需要知道哪些结点已经访问过了，博主最开始想的是用一个布尔型的 visited 数组来记录每个位置是否访问过，但是这种方法最终超时了 Time Limit Exceed，这里需要利用之前建立的 HashMap 来优化一下 BFS。使用一个 while 循环开始 BFS 遍历，因为要求最短距离，这里用一个 for 循环进行层序遍历，一次要处理完每一层的结点。\n\n在 for 循环中，取出队首结点，然后判断是否是末尾位置，是的话就返回结果 res。否则就要将其所有相邻的结点加入队列，先来找左右相邻的结点，左结点存在的条件是当前坐标位置大于0，同时没有被访问过，如何确定没有被访问过呢，就看该位置上的数字是否在 HashMap 中存在（因为最开始时建立了数组中所有数字的映射），存在的话就将左位置排入队列。同理，对右结点进行相同的操作。接下来就是处理相同数字位置了，根据之前建立 HashMap 找到所有相同数字的位置，并进行遍历，将不是当前位置的所有位置排入队列。最后在 HashMap 中将当前数字移除，因为当前数字已经访问完了，这样 HashMap 帮助我们进行去重复操作了。for 循环结束后，结果 res 自增1即可，参见代码如下：\n\n \n\n \n \n class Solution {\n public:\n int minJumps(vector\u003cint\u003e\u0026 arr) {\n int res = 0, n = arr.size();\n unordered_map\u003cint, vector\u003cint\u003e\u003e m;\n queue\u003cint\u003e q{{0}};\n for (int i = 0; i \u003c n; ++i) {\n m[arr[i]].push_back(i);\n }\n while (!q.empty()) {\n for (int i = q.size(); i \u003e 0; --i) {\n int t = q.front(); q.pop();\n if (t == n - 1) return res;\n if (t \u003e 0 \u0026\u0026 m.count(arr[t - 1])) {\n q.push(t - 1);\n }\n if (t \u003c n - 1 \u0026\u0026 m.count(arr[t + 1])) {\n q.push(t + 1);\n }\n if (m.count(arr[t])) {\n for (int idx : m[arr[t]]) {\n if (idx != t) {\n q.push(idx);\n }\n }\n }\n m.erase(arr[t]);\n }\n ++res;\n }\n return res;\n }\n };\n \n\n \n\n\nGithub 同步地址:\n\n\u003chttps://github.com/grandyang/leetcode/issues/1345\u003e\n\n \n\n\n类似题目：\n\n[Jump Game](http://www.cnblogs.com/grandyang/p/4371526.html)\n\n[Jump Game II](http://www.cnblogs.com/grandyang/p/4373533.html)\n\n[Jump Game III](https://www.cnblogs.com/grandyang/p/16367963.html)\n\n[Jump Game V](https://www.cnblogs.com/grandyang/p/17317999.html)\n\nJump Game VI\n\nJump Game VII\n\nJump Game VIII\n\n \n\n\n参考资料：\n\n\u003chttps://leetcode.com/problems/jump-game-iv/\u003e\n\n\u003chttps://leetcode.com/problems/jump-game-iv/solutions/502699/java-c-bfs-solution-clean-code-o-n/\u003e\n\n\u003chttps://leetcode.com/problems/jump-game-iv/solutions/1690813/best-explanation-ever-possible-for-this-question/\u003e\n\n \n\n\n[LeetCode All in One 题目讲解汇总(持续更新中...)](https://www.cnblogs.com/grandyang/p/4606334.html)\n\n \n\n\n[ （欢迎加入博主的知识星球，博主将及时答疑解惑，并分享刷题经验与总结，快快加入吧～） ](https://t.zsxq.com/02qRNVBYv)\n\n \n[](https://t.zsxq.com/02qRNVBYv) **喜欢请点赞，疼爱请打赏❤️~.~** \n\n\n \n**微信打赏** \n\n\n \n | \n\n \n**Venmo 打赏** \n\n\n \n \n---|---\n","bodyHTML":"\u003cp dir=\"auto\"\u003eGiven an array of integers \u003ccode class=\"notranslate\"\u003earr\u003c/code\u003e, you are initially positioned at the first index of the array.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eIn one step you can jump from index \u003ccode class=\"notranslate\"\u003ei\u003c/code\u003e to index:\u003c/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\u003ccode class=\"notranslate\"\u003ei + 1\u003c/code\u003e where: \u003ccode class=\"notranslate\"\u003ei + 1 \u0026lt; arr.length\u003c/code\u003e.\u003c/li\u003e\n\u003cli\u003e\u003ccode class=\"notranslate\"\u003ei - 1\u003c/code\u003e where: \u003ccode class=\"notranslate\"\u003ei - 1 \u0026gt;= 0\u003c/code\u003e.\u003c/li\u003e\n\u003cli\u003e\u003ccode class=\"notranslate\"\u003ej\u003c/code\u003e where: \u003ccode class=\"notranslate\"\u003earr[i] == arr[j]\u003c/code\u003e and \u003ccode class=\"notranslate\"\u003ei != j\u003c/code\u003e.\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp dir=\"auto\"\u003eReturn \u003cem\u003ethe minimum number of steps\u003c/em\u003e to reach the \u003cstrong\u003elast index\u003c/strong\u003e of the array.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eNotice that you can not jump outside of the array at any time.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eExample 1:\u003c/strong\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eInput:\u003c/strong\u003e arr = [100,-23,-23,404,100,23,23,23,3,404]\u003cbr\u003e\n\u003cstrong\u003eOutput:\u003c/strong\u003e 3\u003cbr\u003e\n\u003cstrong\u003eExplanation:\u003c/strong\u003e You need three jumps from index 0 --\u0026gt; 4 --\u0026gt; 3 --\u0026gt; 9. Note that index 9 is the last index of the array.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eExample 2:\u003c/strong\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eInput:\u003c/strong\u003e arr = [7]\u003cbr\u003e\n\u003cstrong\u003eOutput:\u003c/strong\u003e 0\u003cbr\u003e\n\u003cstrong\u003eExplanation:\u003c/strong\u003e Start index is the last index. You do not need to jump.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eExample 3:\u003c/strong\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eInput:\u003c/strong\u003e arr = [7,6,9,6,9,6,9,7]\u003cbr\u003e\n\u003cstrong\u003eOutput:\u003c/strong\u003e 1\u003cbr\u003e\n\u003cstrong\u003eExplanation:\u003c/strong\u003e You can jump directly from index 0 to index 7 which is last index of the array.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eConstraints:\u003c/strong\u003e\u003c/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\u003ccode class=\"notranslate\"\u003e1 \u0026lt;= arr.length \u0026lt;= 5 * 104\u003c/code\u003e\u003c/li\u003e\n\u003cli\u003e\u003ccode class=\"notranslate\"\u003e-108 \u0026lt;= arr[i] \u0026lt;= 108\u003c/code\u003e\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp dir=\"auto\"\u003e这道题是跳跃游戏 Jump Game 系列的第四道题，这个系列目前至少已经有八道题了，每道题都有些许不同，基本都是跳跃的方式不同，这道题说是每次可以跳到左右相邻的两个位置，以及所有和当前位置上的数字相同的位置。这道题独特的地方就是这个可以跳到和当前位置上数字相同的任意位置，相当于开了一个虫洞，可以连接任意两个点，这也是本题的难点所在。这里求的是到达数组末尾位置的最少跳跃步数，如果把每个位置都当作一个结点，能到达的下一个位置当作与之相连的结点，则左右两个位置，以及相同数字的位置都是相邻的结点，这样看的话数组就变成了一个无向图，则最小步数就是起始结点和目标结点间的最短距离了。\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e想通了这种转换，就可以通过图的遍历来求最短距离了，这里使用广度优先遍历 BFS 是比较合适的。由于需要遍历每个结点的所有相邻结点，就需要快速知道相同数字的位置都有哪些，这里使用一个 HashMap 来建立每个数字跟所有出现该数字位置的集合之间的映射，只需要遍历一遍原数组，就可以建立好这个 HashMap。之后就是 BFS 的实现了，使用队列 queue 来辅助遍历，队列里放数组坐标，初始化把位置0放进去。BFS 遍历需要避免重复，即需要知道哪些结点已经访问过了，博主最开始想的是用一个布尔型的 visited 数组来记录每个位置是否访问过，但是这种方法最终超时了 Time Limit Exceed，这里需要利用之前建立的 HashMap 来优化一下 BFS。使用一个 while 循环开始 BFS 遍历，因为要求最短距离，这里用一个 for 循环进行层序遍历，一次要处理完每一层的结点。\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e在 for 循环中，取出队首结点，然后判断是否是末尾位置，是的话就返回结果 res。否则就要将其所有相邻的结点加入队列，先来找左右相邻的结点，左结点存在的条件是当前坐标位置大于0，同时没有被访问过，如何确定没有被访问过呢，就看该位置上的数字是否在 HashMap 中存在（因为最开始时建立了数组中所有数字的映射），存在的话就将左位置排入队列。同理，对右结点进行相同的操作。接下来就是处理相同数字位置了，根据之前建立 HashMap 找到所有相同数字的位置，并进行遍历，将不是当前位置的所有位置排入队列。最后在 HashMap 中将当前数字移除，因为当前数字已经访问完了，这样 HashMap 帮助我们进行去重复操作了。for 循环结束后，结果 res 自增1即可，参见代码如下：\u003c/p\u003e\n\u003cdiv class=\"snippet-clipboard-content notranslate position-relative overflow-auto\" data-snippet-clipboard-copy-content=\"class Solution {\npublic:\n int minJumps(vector\u0026lt;int\u0026gt;\u0026amp; arr) {\n int res = 0, n = arr.size();\n unordered_map\u0026lt;int, vector\u0026lt;int\u0026gt;\u0026gt; m;\n queue\u0026lt;int\u0026gt; q{{0}};\n for (int i = 0; i \u0026lt; n; ++i) {\n m[arr[i]].push_back(i);\n }\n while (!q.empty()) {\n for (int i = q.size(); i \u0026gt; 0; --i) {\n int t = q.front(); q.pop();\n if (t == n - 1) return res;\n if (t \u0026gt; 0 \u0026amp;\u0026amp; m.count(arr[t - 1])) {\n q.push(t - 1);\n }\n if (t \u0026lt; n - 1 \u0026amp;\u0026amp; m.count(arr[t + 1])) {\n q.push(t + 1);\n }\n if (m.count(arr[t])) {\n for (int idx : m[arr[t]]) {\n if (idx != t) {\n q.push(idx);\n }\n }\n }\n m.erase(arr[t]);\n }\n ++res;\n }\n return res;\n }\n};\"\u003e\u003cpre class=\"notranslate\"\u003e\u003ccode class=\"notranslate\"\u003eclass Solution {\npublic:\n int minJumps(vector\u0026lt;int\u0026gt;\u0026amp; arr) {\n int res = 0, n = arr.size();\n unordered_map\u0026lt;int, vector\u0026lt;int\u0026gt;\u0026gt; m;\n queue\u0026lt;int\u0026gt; q{{0}};\n for (int i = 0; i \u0026lt; n; ++i) {\n m[arr[i]].push_back(i);\n }\n while (!q.empty()) {\n for (int i = q.size(); i \u0026gt; 0; --i) {\n int t = q.front(); q.pop();\n if (t == n - 1) return res;\n if (t \u0026gt; 0 \u0026amp;\u0026amp; m.count(arr[t - 1])) {\n q.push(t - 1);\n }\n if (t \u0026lt; n - 1 \u0026amp;\u0026amp; m.count(arr[t + 1])) {\n q.push(t + 1);\n }\n if (m.count(arr[t])) {\n for (int idx : m[arr[t]]) {\n if (idx != t) {\n q.push(idx);\n }\n }\n }\n m.erase(arr[t]);\n }\n ++res;\n }\n return res;\n }\n};\n\u003c/code\u003e\u003c/pre\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eGithub 同步地址:\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca class=\"issue-link js-issue-link\" data-error-text=\"Failed to load title\" data-id=\"450396712\" data-permission-text=\"Title is private\" data-url=\"https://github.com/grandyang/leetcode/issues/1345\" data-hovercard-type=\"issue\" data-hovercard-url=\"/grandyang/leetcode/issues/1345/hovercard\" href=\"https://github.com/grandyang/leetcode/issues/1345\"\u003e#1345\u003c/a\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e类似题目：\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"http://www.cnblogs.com/grandyang/p/4371526.html\" rel=\"nofollow\"\u003eJump Game\u003c/a\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"http://www.cnblogs.com/grandyang/p/4373533.html\" rel=\"nofollow\"\u003eJump Game II\u003c/a\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"https://www.cnblogs.com/grandyang/p/16367963.html\" rel=\"nofollow\"\u003eJump Game III\u003c/a\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"https://www.cnblogs.com/grandyang/p/17317999.html\" rel=\"nofollow\"\u003eJump Game V\u003c/a\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eJump Game VI\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eJump Game VII\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eJump Game VIII\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e参考资料：\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"https://leetcode.com/problems/jump-game-iv/\" rel=\"nofollow\"\u003ehttps://leetcode.com/problems/jump-game-iv/\u003c/a\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"https://leetcode.com/problems/jump-game-iv/solutions/502699/java-c-bfs-solution-clean-code-o-n/\" rel=\"nofollow\"\u003ehttps://leetcode.com/problems/jump-game-iv/solutions/502699/java-c-bfs-solution-clean-code-o-n/\u003c/a\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"https://leetcode.com/problems/jump-game-iv/solutions/1690813/best-explanation-ever-possible-for-this-question/\" rel=\"nofollow\"\u003ehttps://leetcode.com/problems/jump-game-iv/solutions/1690813/best-explanation-ever-possible-for-this-question/\u003c/a\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"https://www.cnblogs.com/grandyang/p/4606334.html\" rel=\"nofollow\"\u003eLeetCode All in One 题目讲解汇总(持续更新中...)\u003c/a\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"https://t.zsxq.com/02qRNVBYv\" rel=\"nofollow\"\u003e （欢迎加入博主的知识星球，博主将及时答疑解惑，并分享刷题经验与总结，快快加入吧～） \u003c/a\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"https://t.zsxq.com/02qRNVBYv\" rel=\"nofollow\"\u003e\u003cimg src=\"https://camo.githubusercontent.com/b00c4615cf899b62d5a4ddfccbab04b34f8835714f9b2fae28a61d8a70e98d62/68747470733a2f2f626c6f672d7374617469632e636e626c6f67732e636f6d2f66696c65732f6772616e6479616e672f7a7378712e676966\" alt=\"知识星球\" data-animated-image=\"\" data-canonical-src=\"https://blog-static.cnblogs.com/files/grandyang/zsxq.gif\" style=\"max-width: 100%;\"\u003e\u003c/a\u003e \u003cstrong\u003e喜欢请点赞，疼爱请打赏❤️~.~\u003c/strong\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e微信打赏\u003c/strong\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/e6acd0ed55e6818484ea98c8143919527646ec720d8cf86ca13c4e02606880e4/68747470733a2f2f626c6f672d7374617469632e636e626c6f67732e636f6d2f66696c65732f6772616e6479616e672f77657061792e676966\"\u003e\u003cimg src=\"https://camo.githubusercontent.com/e6acd0ed55e6818484ea98c8143919527646ec720d8cf86ca13c4e02606880e4/68747470733a2f2f626c6f672d7374617469632e636e626c6f67732e636f6d2f66696c65732f6772616e6479616e672f77657061792e676966\" alt=\"\" data-animated-image=\"\" data-canonical-src=\"https://blog-static.cnblogs.com/files/grandyang/wepay.gif\" style=\"max-width: 100%;\"\u003e\u003c/a\u003e |\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eVenmo 打赏\u003c/strong\u003e\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/f93c353e6512eeb2580fb7b0ad708da7067d979e8fcdf766e14264af4ebecd13/68747470733a2f2f626c6f672d7374617469632e636e626c6f67732e636f6d2f66696c65732f6772616e6479616e672f76656e6d6f2e676966\"\u003e\u003cimg src=\"https://camo.githubusercontent.com/f93c353e6512eeb2580fb7b0ad708da7067d979e8fcdf766e14264af4ebecd13/68747470733a2f2f626c6f672d7374617469632e636e626c6f67732e636f6d2f66696c65732f6772616e6479616e672f76656e6d6f2e676966\" alt=\"\" data-animated-image=\"\" data-canonical-src=\"https://blog-static.cnblogs.com/files/grandyang/venmo.gif\" style=\"max-width: 100%;\"\u003e\u003c/a\u003e\u003cbr\u003e\n---|---\u003c/p\u003e","bodyVersion":"9378e77d0e66f1544eca862cb109e8c868d0af5fea32dedc6922e0f5bf0942f4","createdAt":"2019-05-30T16:34:59Z","__isReactable":"Issue","reactionGroups":[{"content":"THUMBS_UP","viewerHasReacted":false,"reactors":{"totalCount":0,"nodes":[]}},{"content":"THUMBS_DOWN","viewerHasReacted":false,"reactors":{"totalCount":0,"nodes":[]}},{"content":"LAUGH","viewerHasReacted":false,"reactors":{"totalCount":0,"nodes":[]}},{"content":"HOORAY","viewerHasReacted":false,"reactors":{"totalCount":0,"nodes":[]}},{"content":"CONFUSED","viewerHasReacted":false,"reactors":{"totalCount":0,"nodes":[]}},{"content":"HEART","viewerHasReacted":false,"reactors":{"totalCount":0,"nodes":[]}},{"content":"ROCKET","viewerHasReacted":false,"reactors":{"totalCount":0,"nodes":[]}},{"content":"EYES","viewerHasReacted":false,"reactors":{"totalCount":0,"nodes":[]}}],"viewerCanUpdateMetadata":false,"viewerCanComment":false,"viewerCanAssign":false,"viewerCanLabel":false,"__isIssueOrPullRequest":"Issue","projectItemsNext":{"edges":[],"pageInfo":{"endCursor":null,"hasNextPage":false}},"viewerCanSetMilestone":false,"isPinned":false,"viewerCanDelete":false,"viewerCanTransfer":false,"viewerCanConvertToDiscussion":false,"viewerCanLock":false,"viewerCanType":false,"frontTimelineItems":{"pageInfo":{"hasNextPage":false,"endCursor":"Y3Vyc29yOnYyOpPPAAABipJ6JOgBqzEwMzY4MDA5NjI2"},"totalCount":1,"edges":[{"node":{"__typename":"RenamedTitleEvent","__isIssueTimelineItems":"RenamedTitleEvent","__isTimelineEvent":"RenamedTitleEvent","databaseId":10368009626,"createdAt":"2023-09-14T06:56:33Z","actor":{"__typename":"User","login":"grandyang","id":"MDQ6VXNlcjg1NTMwMTA=","__isActor":"User","avatarUrl":"https://avatars.githubusercontent.com/u/8553010?s=64\u0026u=e77fff8485af7a0dd7160048240bf9272e4be8cf\u0026v=4"},"currentTitle":"[LeetCode] 1345. Jump Game IV","previousTitle":"[LeetCode] 1345. Missing Problem","__isNode":"RenamedTitleEvent","id":"RTE_lADOC0qxR84a2IIozwAAAAJp-0Wa"},"cursor":"Y3Vyc29yOnYyOpPPAAABipJ6JOgBqzEwMzY4MDA5NjI2"}]},"backTimelineItems":{"pageInfo":{"hasPreviousPage":true,"startCursor":null},"totalCount":1,"edges":[]}},"id":"MDEwOlJlcG9zaXRvcnkxODk0NDQ0MjM="},"safeViewer":null}},"timestamp":1743453999}]},"title":null,"appPayload":{"initial_view_content":{"team_id":null,"can_edit_view":true},"current_user":null,"current_user_settings":{"use_monospace_font":false,"use_single_key_shortcut":false,"preferred_emoji_skin_tone":null},"paste_url_link_as_plain_text":false,"base_avatar_url":"https://avatars.githubusercontent.com","help_url":"https://docs.github.com","sso_organizations":null,"multi_tenant":false,"tracing":false,"tracing_flamegraph":false,"catalog_service":"github/issues_experience","scoped_repository":{"id":"MDEwOlJlcG9zaXRvcnkxODk0NDQ0MjM=","owner":"grandyang","name":"leetcode","is_archived":false},"copilot_api_url":null,"enabled_features":{"use_pull_request_subscriptions_enabled":false,"pull_request_single_subscription":true,"disable_issues_react_ssr":false,"issues_react":false,"issues_react_prefetch":false,"issue_types":true,"issues_react_dashboard_saved_views":false,"sub_issues":true,"issues_react_milestone_show":false,"copilot_natural_language_github_search":false,"private_avatars":false,"reserved_domain":true,"projects_classic_sunset_override":false,"issues_react_validate_timeline_items":false,"refresh_image_video_src":true,"issues_react_bypass_es_limits":false,"issues_react_csr_index_actions":false,"notifyd_issue_watch_activity_notify":false,"notifyd_enable_issue_thread_subscriptions":false,"issues_react_new_sort_dropdown":false,"issues_react_new_select_panel":false,"timeline_best_effort_count_optimization":false,"copilot_auto_assign_metadata":false,"issues_react_create_milestone":true,"issues_react_preload_labels":true,"copilot_workspace_use_moda":false,"copilot_workspace_cross_repo_selection":false,"issues_react_disable_sticky_header_observer":false,"issues_react_grouped_diff_on_edit_history":false,"issues_react_bypass_template_selection":false,"copilot_agent_mode":false,"issues_react_duplicate_issue":false,"issues_react_force_turbo_nav":false,"copilot_swe_agent":false,"issues_dashboard_use_sidepanel":true,"issues_dashboard_no_redirects":false,"copilot_plan_brainstorm_with_blackbird":false,"elasticsearch_semantic_indexing_issues_show_dupes":false,"issues_react_assignee_picker_v2":false,"copilot_workspace":null,"tasklist_block":false,"issues_react_perf_test":false}}}</script> <div data-target="react-app.reactRoot"><style data-styled="true" data-styled-version="5.3.11">.gjuRkX{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;height:100%;-webkit-box-pack:stretch;-webkit-justify-content:stretch;-ms-flex-pack:stretch;justify-content:stretch;}/*!sc*/ .gjuRkX > *{width:100%;}/*!sc*/ .hzqxma{height:100%;}/*!sc*/ .fGkgDM{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex:auto;-ms-flex:auto;flex:auto;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:stretch;-webkit-justify-content:stretch;-ms-flex-pack:stretch;justify-content:stretch;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;position:relative;padding-top:16px;}/*!sc*/ .ehzXEi{-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;max-width:1280px;width:100%;padding-top:0;padding-left:16px;padding-right:16px;padding-bottom:0;}/*!sc*/ @media screen and (min-width:544px){.ehzXEi{padding-left:16px;padding-right:16px;}}/*!sc*/ @media screen and (min-width:768px){.ehzXEi{padding-left:24px;padding-right:24px;}}/*!sc*/ .cEqqlB{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;padding-top:8px;}/*!sc*/ @media screen and (min-width:544px){.cEqqlB{padding-top:8px;}}/*!sc*/ @media screen and (min-width:768px){.cEqqlB{padding-top:0;}}/*!sc*/ @media screen and (min-width:1012px){.cEqqlB{padding-top:0;}}/*!sc*/ .dZmqGw{line-height:1;font-size:26px;font-weight:400;margin-right:8px;}/*!sc*/ @media screen and (min-width:544px){.dZmqGw{font-size:26px;}}/*!sc*/ @media screen and (min-width:768px){.dZmqGw{font-size:var(--text-title-size-large,32px);}}/*!sc*/ @media screen and (min-width:1012px){.dZmqGw{font-size:var(--text-title-size-large,32px);}}/*!sc*/ .lhNOUb{display:inline;word-break:break-word;}/*!sc*/ .YJa-Di{display:inline;white-space:nowrap;color:var(--fgColor-muted,var(--color-fg-muted,#656d76));font-weight:300;}/*!sc*/ .ialRZd{-webkit-box-flex:0;-webkit-flex-grow:0;-ms-flex-positive:0;flex-grow:0;width:100%;-webkit-box-pack:left;-webkit-justify-content:left;-ms-flex-pack:left;justify-content:left;}/*!sc*/ .cQpCwc{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;gap:4px;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;-webkit-box-pack:end;-webkit-justify-content:end;-ms-flex-pack:end;justify-content:end;}/*!sc*/ .lkyTpy{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;-webkit-flex-basis:auto;-ms-flex-preferred-size:auto;flex-basis:auto;margin-left:4px;}/*!sc*/ @media screen and (min-width:544px){.lkyTpy{-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;}}/*!sc*/ @media screen and (min-width:768px){.lkyTpy{-webkit-box-flex:0;-webkit-flex-grow:0;-ms-flex-positive:0;flex-grow:0;}}/*!sc*/ @media screen and (min-width:1012px){.lkyTpy{-webkit-box-flex:0;-webkit-flex-grow:0;-ms-flex-positive:0;flex-grow:0;}}/*!sc*/ .bKeiGd{display:none;min-width:-webkit-max-content;min-width:-moz-max-content;min-width:max-content;}/*!sc*/ @media screen and (min-width:544px){.bKeiGd{display:none;}}/*!sc*/ @media screen and (min-width:768px){.bKeiGd{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;}}/*!sc*/ @media screen and (min-width:1012px){.bKeiGd{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;}}/*!sc*/ .eshSer{height:100%;min-height:56px;width:100%;}/*!sc*/ .cySYaL{border-bottom:1px solid;border-color:var(--borderColor-muted,var(--color-border-subtle,rgba(31,35,40,0.15)));display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;height:100%;width:100%;}/*!sc*/ .exQbKw{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;padding-top:var(--base-size-12,12px);padding-bottom:var(--base-size-12,12px);overflow:hidden;}/*!sc*/ .emuTBT{-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background-color:var(--bgColor-default,var(--color-canvas-default,#ffffff));border-bottom:1px solid;border-color:var(--borderColor-default,var(--color-border-default,#d0d7de));display:none;height:56px;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;position:-webkit-sticky;position:sticky;width:100%;z-index:14;}/*!sc*/ .iEncmA{-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;gap:8px;width:100%;}/*!sc*/ .fHWHoy{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;gap:2px;overflow:hidden;width:100%;}/*!sc*/ .htJDeH{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;width:100%;}/*!sc*/ .hVVawZ{color:var(--fgColor-default,var(--color-fg-default,#1F2328));display:block;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;word-break:break-word;}/*!sc*/ .iQfnYL{color:var(--fgColor-muted,var(--color-fg-muted,#656d76));margin-left:4px;}/*!sc*/ .jGasrR{-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:var(--fgColor-muted,var(--color-fg-muted,#656d76));display:none;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;-webkit-flex-wrap:nowrap;-ms-flex-wrap:nowrap;flex-wrap:nowrap;font-size:12px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}/*!sc*/ @media screen and (min-width:544px){.jGasrR{display:none;}}/*!sc*/ @media screen and (min-width:768px){.jGasrR{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;}}/*!sc*/ @media screen and (min-width:1012px){.jGasrR{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;}}/*!sc*/ .jGasrR > *:not(:last-child)::after{content:"•";margin-left:4px;margin-right:4px;}/*!sc*/ .gxAvdY{top:-1px;height:1px;visibility:hidden;}/*!sc*/ .dkqtNN{-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;max-width:1280px;width:100%;padding-top:0;padding-left:16px;padding-right:16px;padding-bottom:0;margin-bottom:24px;}/*!sc*/ @media screen and (min-width:544px){.dkqtNN{padding-left:16px;padding-right:16px;}}/*!sc*/ @media screen and (min-width:768px){.dkqtNN{padding-left:24px;padding-right:24px;}}/*!sc*/ .hfKjHv{width:100%;}/*!sc*/ .jonlJW{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex:auto;-ms-flex:auto;flex:auto;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:stretch;-webkit-justify-content:stretch;-ms-flex-pack:stretch;justify-content:stretch;gap:8px;}/*!sc*/ @media screen and (min-width:544px){.jonlJW{-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;gap:8px;}}/*!sc*/ @media screen and (min-width:768px){.jonlJW{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;gap:8px;}}/*!sc*/ @media screen and (min-width:1012px){.jonlJW{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;gap:24px;}}/*!sc*/ .bSTcOH{width:100%;background-color:var(--bgColor-default,var(--color-canvas-default,#ffffff));z-index:1;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;min-width:0;}/*!sc*/ @media screen and (min-width:544px){.bSTcOH{width:100%;}}/*!sc*/ @media screen and (min-width:768px){.bSTcOH{width:auto;}}/*!sc*/ @media screen and (min-width:1012px){.bSTcOH{width:auto;}}/*!sc*/ .gRssIw{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;gap:16px;}/*!sc*/ .bDlPR{-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;-webkit-order:1;-ms-flex-order:1;order:1;min-width:0;}/*!sc*/ @media screen and (min-width:544px){.bDlPR{-webkit-order:1;-ms-flex-order:1;order:1;}}/*!sc*/ @media screen and (min-width:768px){.bDlPR{-webkit-order:1;-ms-flex-order:1;order:1;}}/*!sc*/ @media screen and (min-width:1012px){.bDlPR{-webkit-order:1;-ms-flex-order:1;order:1;}}/*!sc*/ @media screen and (min-width:1280px){.bDlPR{-webkit-order:0;-ms-flex-order:0;order:0;}}/*!sc*/ .bDlPR video{aspect-ratio:16/9;width:100%;}/*!sc*/ .crMLA-D{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;gap:8px;}/*!sc*/ .bjwYme{border:1px solid;border-color:var(--borderColor-default,var(--color-border-default,#d0d7de));border-radius:6px;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;width:100%;min-width:0;}/*!sc*/ .jSpDiO{background-color:var(--bgColor-muted,var(--color-canvas-subtle,#f6f8fa));border-top-left-radius:6px;border-top-right-radius:6px;border-bottom:1px solid;border-bottom-color:var(--borderColor-muted,var(--color-border-muted,hsla(210,18%,87%,1)));color:var(--fgColor-muted,var(--color-fg-muted,#656d76));display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;-webkit-flex:1;-ms-flex:1;flex:1;font-size:14px;padding-top:4px;padding-bottom:4px;padding-right:4px;padding-left:16px;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;overflow:hidden;}/*!sc*/ .fnEhwD{width:100%;min-width:0;min-height:var(--control-small-size,28px);-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;-webkit-align-items:stretch;-webkit-box-align:stretch;-ms-flex-align:stretch;align-items:stretch;padding-bottom:0;}/*!sc*/ .iKiGfw{place-self:center;grid-area:avatar;margin-right:8px;}/*!sc*/ .koxHLL{min-width:0;grid-column-start:title;grid-column-end:badges;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-flex-shrink:1;-ms-flex-negative:1;flex-shrink:1;-webkit-flex-basis:auto;-ms-flex-preferred-size:auto;flex-basis:auto;-webkit-column-gap:0.45ch;column-gap:0.45ch;padding-top:4px;padding-bottom:4px;}/*!sc*/ .dqmClk{grid-area:title;margin-top:0;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-shrink:1;-ms-flex-negative:1;flex-shrink:1;-webkit-flex-basis:auto;-ms-flex-preferred-size:auto;flex-basis:auto;overflow:hidden;}/*!sc*/ .cRhwji{color:var(--fgColor-default,var(--color-fg-default,#1F2328));font-weight:500;grid-area:login;-webkit-flex-shrink:1;-ms-flex-negative:1;flex-shrink:1;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;-webkit-align-self:flex-end;-ms-flex-item-align:end;align-self:flex-end;}/*!sc*/ .bJQcYY{grid-area:footer;line-height:1.4;}/*!sc*/ .bjFvWy{color:var(--fgColor-muted,var(--color-fg-muted,#656d76));}/*!sc*/ .kgTqOk{white-space:nowrap;grid-area:actions;-webkit-column-gap:var(--base-size-4,4px);column-gap:var(--base-size-4,4px);-webkit-box-pack:end;-webkit-justify-content:flex-end;-ms-flex-pack:end;justify-content:flex-end;-webkit-flex-shrink:2;-ms-flex-negative:2;flex-shrink:2;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;-webkit-align-items:flex-start;-webkit-box-align:flex-start;-ms-flex-align:flex-start;align-items:flex-start;}/*!sc*/ .izrTon{grid-area:edits;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:end;-webkit-justify-content:flex-end;-ms-flex-pack:end;justify-content:flex-end;overflow:hidden;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;-webkit-align-items:flex-start;-webkit-box-align:flex-start;-ms-flex-align:flex-start;align-items:flex-start;margin-left:8px;}/*!sc*/ @media screen and (min-width:544px){.izrTon{-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}}/*!sc*/ @media screen and (min-width:768px){.izrTon{-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}}/*!sc*/ @media screen and (min-width:1012px){.izrTon{-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}}/*!sc*/ .kpoUe{grid-column-start:badges;grid-column-end:actions;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-column-gap:var(--base-size-4,4px);column-gap:var(--base-size-4,4px);-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:end;-webkit-justify-content:flex-end;-ms-flex-pack:end;justify-content:flex-end;}/*!sc*/ .ezcJRX{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:end;-webkit-justify-content:flex-end;-ms-flex-pack:end;justify-content:flex-end;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-column-gap:var(--base-size-8,8px);column-gap:var(--base-size-8,8px);margin-left:4px;}/*!sc*/ .dnyPuu{grid-area:actions;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-column-gap:var(--base-size-4,4px);column-gap:var(--base-size-4,4px);}/*!sc*/ .fDhSWy{margin-bottom:16px;}/*!sc*/ .kpqASb{width:auto;-webkit-flex-shrink:0;-ms-flex-negative:0;flex-shrink:0;}/*!sc*/ @media screen and (min-width:544px){.kpqASb{width:auto;}}/*!sc*/ @media screen and (min-width:768px){.kpqASb{width:256px;}}/*!sc*/ @media screen and (min-width:1012px){.kpqASb{width:296px;}}/*!sc*/ .kDreLw{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-align-items:flex-start;-webkit-box-align:flex-start;-ms-flex-align:flex-start;align-items:flex-start;padding-top:4px;margin-bottom:16px;position:relative;width:100%;}/*!sc*/ .kDreLw:after{content:"";position:absolute;height:1px;bottom:-8px;left:8px;background-color:var(--borderColor-muted,var(--color-border-muted,hsla(210,18%,87%,1)));width:calc(100% - 8px);}/*!sc*/ .bwxuvd{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:100%;padding-bottom:8px;}/*!sc*/ .jVkRst{top:4px;left:8px;font-size:12px;color:var(--fgColor-muted,var(--color-fg-muted,#656d76));position:relative;pointer-events:none;}/*!sc*/ .dCKzSy{font-size:12px;padding-left:8px;padding-right:8px;margin-bottom:8px;margin-top:4px;color:var(--fgColor-muted,var(--color-fg-muted,#656d76));display:block;}/*!sc*/ .flpEwB{height:0px;padding:0;margin:0;border:0;visibility:hidden;}/*!sc*/ .foDGRB{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-shrink:1;-ms-flex-negative:1;flex-shrink:1;gap:4px;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;overflow:hidden;height:100%;-webkit-box-pack:start;-webkit-justify-content:flex-start;-ms-flex-pack:start;justify-content:flex-start;padding-left:8px;padding-right:8px;padding-top:4px;padding-bottom:8px;font-size:12px;}/*!sc*/ .fBPJxs{padding-left:8px;padding-right:4px;width:100%;}/*!sc*/ .jZGZCQ{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;gap:16px;}/*!sc*/ .kqdiwS{height:40px;width:40px;margin-top:24px;}/*!sc*/ .bcnvkr{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;}/*!sc*/ .fwWvvw{padding-left:24px;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}/*!sc*/ .kRydKY{padding-bottom:16px;margin-left:4px;width:2px;background-color:var(--borderColor-muted,var(--color-border-muted,hsla(210,18%,87%,1)));}/*!sc*/ .fMCkUS{padding-bottom:16px;margin-right:4px;width:2px;}/*!sc*/ .jTVDGA{border:1px solid;border-color:var(--bgColor-neutral-muted,var(--color-neutral-muted,rgba(175,184,193,0.2)));border-radius:6px;background-color:var(--bgColor-default,var(--color-canvas-default,#ffffff));box-shadow:var(--shadow-resting-small,var(--color-shadow-small,0 1px 0 rgba(31,35,40,0.04)));overflow-x:auto;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;padding:16px;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;gap:16px;}/*!sc*/ .ioNKhs{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;}/*!sc*/ .jKxfJf{height:sm;width:150px;}/*!sc*/ .ieSmsH{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;gap:8px;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;}/*!sc*/ .hpcToU{height:sm;width:random;}/*!sc*/ data-styled.g1[id="Box-sc-g0xbh4-0"]{content:"gjuRkX,hzqxma,fGkgDM,ehzXEi,cEqqlB,dZmqGw,lhNOUb,YJa-Di,ialRZd,cQpCwc,lkyTpy,bKeiGd,eshSer,cySYaL,exQbKw,emuTBT,iEncmA,fHWHoy,htJDeH,hVVawZ,iQfnYL,jGasrR,gxAvdY,dkqtNN,hfKjHv,jonlJW,bSTcOH,gRssIw,bDlPR,crMLA-D,bjwYme,jSpDiO,fnEhwD,iKiGfw,koxHLL,dqmClk,cRhwji,bJQcYY,bjFvWy,kgTqOk,izrTon,kpoUe,ezcJRX,dnyPuu,fDhSWy,kpqASb,kDreLw,bwxuvd,jVkRst,dCKzSy,flpEwB,foDGRB,fBPJxs,jZGZCQ,kqdiwS,bcnvkr,fwWvvw,kRydKY,fMCkUS,jTVDGA,ioNKhs,jKxfJf,ieSmsH,hpcToU,"}/*!sc*/ .eoXvfR{margin:0;padding-inline-start:0;padding-top:0;padding-bottom:0;}/*!sc*/ data-styled.g17[id="List__ListBox-sc-1x7olzq-0"]{content:"eoXvfR,"}/*!sc*/ .hTWZgt{margin-right:4px;}/*!sc*/ data-styled.g59[id="Octicon-sc-9kayk9-0"]{content:"hTWZgt,"}/*!sc*/ .qthD{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:50%;display:block;height:1.2em;border-radius:50%;width:40px;height:40px;margin-top:24px;}/*!sc*/ .qthD::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .eyUUZI{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:150px;height:16px;}/*!sc*/ .eyUUZI::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .hcMrcU{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:54%;height:16px;}/*!sc*/ .hcMrcU::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .cShPCj{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:79%;height:16px;}/*!sc*/ .cShPCj::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .kJfqgZ{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:48%;height:16px;}/*!sc*/ .kJfqgZ::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .lhfzUB{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:73%;height:16px;}/*!sc*/ .lhfzUB::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .jjSEMS{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:47%;height:16px;}/*!sc*/ .jjSEMS::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .kyOMpu{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:61%;height:16px;}/*!sc*/ .kyOMpu::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .dzBZmJ{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:51%;height:16px;}/*!sc*/ .dzBZmJ::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .jhGuqg{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:45%;height:16px;}/*!sc*/ .jhGuqg::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .gjUyOe{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:74%;height:16px;}/*!sc*/ .gjUyOe::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ .cMnbhf{position:relative;overflow:hidden;-webkit-mask-image:radial-gradient(white,black);mask-image:radial-gradient(white,black);background-color:var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5)));border-radius:3px;display:block;height:1.2em;width:53%;height:16px;}/*!sc*/ .cMnbhf::after{-webkit-animation:crVFvv 1.5s infinite linear;animation:crVFvv 1.5s infinite linear;background:linear-gradient(90deg,transparent,var(--bgColor-neutral-muted,var(--color-neutral-subtle,rgba(234,238,242,0.5))),transparent);content:'';position:absolute;-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);bottom:0;left:0;right:0;top:0;}/*!sc*/ data-styled.g65[id="LoadingSkeleton-sc-695d630a-0"]{content:"qthD,eyUUZI,hcMrcU,cShPCj,kJfqgZ,lhfzUB,jjSEMS,kyOMpu,dzBZmJ,jhGuqg,gjUyOe,cMnbhf,"}/*!sc*/ .gcWyXp{font-size:inherit;}/*!sc*/ data-styled.g66[id="sc-aXZVg"]{content:"gcWyXp,"}/*!sc*/ .hohGHO{display:-webkit-inline-box;display:-webkit-inline-flex;display:-ms-inline-flexbox;display:inline-flex;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-weight:600;line-height:16px;color:var(--bgColor-default,var(--color-canvas-default,#ffffff));text-align:center;border-radius:100px;background-color:var(--bgColor-open-emphasis,var(--color-open-emphasis,#1f883d));color:var(--fgColor-onEmphasis,var(--color-fg-on-emphasis,#ffffff));box-shadow:var(--boxShadow-thin,inset 0 0 0 1px) var(--borderColor-open-emphasis,transparent);padding-left:12px;padding-right:12px;padding-top:8px;padding-bottom:8px;font-size:14px;white-space:nowrap;}/*!sc*/ data-styled.g114[id="StateLabel__StateLabelBase-sc-qthdln-0"]{content:"hohGHO,"}/*!sc*/ @-webkit-keyframes crVFvv{0%{-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);}50%{-webkit-transform:translateX(100%);-ms-transform:translateX(100%);transform:translateX(100%);}100%{-webkit-transform:translateX(100%);-ms-transform:translateX(100%);transform:translateX(100%);}}/*!sc*/ @keyframes crVFvv{0%{-webkit-transform:translateX(-100%);-ms-transform:translateX(-100%);transform:translateX(-100%);}50%{-webkit-transform:translateX(100%);-ms-transform:translateX(100%);transform:translateX(100%);}100%{-webkit-transform:translateX(100%);-ms-transform:translateX(100%);transform:translateX(100%);}}/*!sc*/ data-styled.g119[id="sc-keyframes-crVFvv"]{content:"crVFvv,"}/*!sc*/ </style><!--$--><!--$--><div class="Box-sc-g0xbh4-0 gjuRkX"><div data-testid="issue-viewer-container" class="Box-sc-g0xbh4-0 hzqxma"><!--$--><div class="Box-sc-g0xbh4-0 fGkgDM IssueViewer-module__issueViewerContainer--flht4"><!--$--><div class="Box-sc-g0xbh4-0 ehzXEi"><div aria-label="Header" role="region" data-testid="issue-header"><div class="Box-sc-g0xbh4-0 prc-PageHeader-PageHeader-sT1Hp HeaderViewer-module__headerContainer--p0Eo1 "><div class="Box-sc-g0xbh4-0 cEqqlB prc-PageHeader-TitleArea-jxJZy" data-component="TitleArea" data-size-variant="medium"><h1 class="Box-sc-g0xbh4-0 dZmqGw prc-PageHeader-Title-LKOsd prc-Heading-Heading-6CmGO" data-component="PH_Title" data-hidden="false" style="--custom-font-size:26px,26px,var(--text-title-size-large, 32px),var(--text-title-size-large, 32px);--custom-line-height:1;--custom-font-weight:normal"><bdi class="Box-sc-g0xbh4-0 lhNOUb markdown-title" data-testid="issue-title">[LeetCode] 1345. Jump Game IV</bdi> <span class="Box-sc-g0xbh4-0 YJa-Di">#1345</span></h1></div><div class="Box-sc-g0xbh4-0 prc-PageHeader-ContextArea-6ykSJ" data-hidden-regular="true"><div class="Box-sc-g0xbh4-0 ialRZd prc-PageHeader-ContextAreaActions-RTJRk" data-hidden-regular="true"><div class="Box-sc-g0xbh4-0 cQpCwc"><div class="Box-sc-g0xbh4-0 lkyTpy"><a type="button" href="/login?return_to=" target="_blank" class="prc-Button-ButtonBase-c50BI" data-loading="false" data-no-visuals="true" data-size="medium" data-variant="primary" aria-describedby=":R4ih9b:-loading-announcement"><span data-component="buttonContent" data-align="center" class="prc-Button-ButtonContent-HKbr-"><span data-component="text" class="prc-Button-Label-pTQ3x">New issue</span></span></a></div><button data-component="IconButton" type="button" class="prc-Button-ButtonBase-c50BI prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="medium" data-variant="invisible" aria-describedby=":Reqh9b:-loading-announcement" aria-labelledby=":Rqh9b:"><svg aria-hidden="true" focusable="false" class="octicon octicon-copy" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 0 1 0 1.5h-1.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-1.5a.75.75 0 0 1 1.5 0v1.5A1.75 1.75 0 0 1 9.25 16h-7.5A1.75 1.75 0 0 1 0 14.25Z"></path><path d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0 1 14.25 11h-7.5A1.75 1.75 0 0 1 5 9.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path></svg></button><span class="CopyToClipboardButton-module__tooltip--Dq1IB prc-TooltipV2-Tooltip-cYMVY" data-direction="s" aria-label="Copy link" aria-hidden="true" id=":Rqh9b:">Copy link</span></div></div></div><div class="Box-sc-g0xbh4-0 bKeiGd prc-PageHeader-Actions-ygtmj" data-component="PH_Actions"><div class="Box-sc-g0xbh4-0 cQpCwc"><div class="Box-sc-g0xbh4-0 lkyTpy"><a type="button" href="/login?return_to=" target="_blank" class="prc-Button-ButtonBase-c50BI" data-loading="false" data-no-visuals="true" data-size="medium" data-variant="primary" aria-describedby=":R4kh9b:-loading-announcement"><span data-component="buttonContent" data-align="center" class="prc-Button-ButtonContent-HKbr-"><span data-component="text" class="prc-Button-Label-pTQ3x">New issue</span></span></a></div><button data-component="IconButton" type="button" class="prc-Button-ButtonBase-c50BI prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="medium" data-variant="invisible" aria-describedby=":Resh9b:-loading-announcement" aria-labelledby=":Rsh9b:"><svg aria-hidden="true" focusable="false" class="octicon octicon-copy" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 0 1 0 1.5h-1.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-1.5a.75.75 0 0 1 1.5 0v1.5A1.75 1.75 0 0 1 9.25 16h-7.5A1.75 1.75 0 0 1 0 14.25Z"></path><path d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0 1 14.25 11h-7.5A1.75 1.75 0 0 1 5 9.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path></svg></button><span class="CopyToClipboardButton-module__tooltip--Dq1IB prc-TooltipV2-Tooltip-cYMVY" data-direction="s" aria-label="Copy link" aria-hidden="true" id=":Rsh9b:">Copy link</span></div></div></div></div></div><div class="Box-sc-g0xbh4-0 ehzXEi"><div data-testid="issue-metadata-fixed" class="Box-sc-g0xbh4-0 eshSer"><div class="Box-sc-g0xbh4-0 cySYaL"><div class="Box-sc-g0xbh4-0 exQbKw"><div><span data-testid="header-state" class="StateLabel__StateLabelBase-sc-qthdln-0 hohGHO"><svg focusable="false" aria-label="Issue" class="octicon octicon-issue-opened Octicon-sc-9kayk9-0 hTWZgt" role="img" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M8 9.5a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path><path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Z"></path></svg>Open</span></div><!--$--><!--/$--></div></div></div></div><div data-testid="issue-metadata-sticky" class="Box-sc-g0xbh4-0 emuTBT js-notification-shelf-offset-top"><div class="Box-sc-g0xbh4-0 ehzXEi"><div class="Box-sc-g0xbh4-0 iEncmA"><div><span data-testid="header-state" class="StateLabel__StateLabelBase-sc-qthdln-0 hohGHO"><svg focusable="false" aria-label="Issue" class="octicon octicon-issue-opened Octicon-sc-9kayk9-0 hTWZgt" role="img" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M8 9.5a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path><path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Z"></path></svg>Open</span></div><div class="Box-sc-g0xbh4-0 fHWHoy"><div class="Box-sc-g0xbh4-0 htJDeH"><a class="Box-sc-g0xbh4-0 hVVawZ prc-Link-Link-85e08" href="#top"><bdi class="Box-sc-g0xbh4-0 markdown-title" data-testid="issue-title-sticky">[LeetCode] 1345. Jump Game IV</bdi></a><span class="Box-sc-g0xbh4-0 iQfnYL prc-Text-Text-0ima0">#1345</span></div><div class="Box-sc-g0xbh4-0 jGasrR"><!--$--><!--/$--></div></div><div><div class="Box-sc-g0xbh4-0 cQpCwc"><button data-component="IconButton" type="button" class="prc-Button-ButtonBase-c50BI prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="medium" data-variant="invisible" aria-describedby=":R77i9b:-loading-announcement" aria-labelledby=":R7i9b:"><svg aria-hidden="true" focusable="false" class="octicon octicon-copy" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 0 1 0 1.5h-1.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-1.5a.75.75 0 0 1 1.5 0v1.5A1.75 1.75 0 0 1 9.25 16h-7.5A1.75 1.75 0 0 1 0 14.25Z"></path><path d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0 1 14.25 11h-7.5A1.75 1.75 0 0 1 5 9.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path></svg></button><span class="CopyToClipboardButton-module__tooltip--Dq1IB prc-TooltipV2-Tooltip-cYMVY" data-direction="s" aria-label="Copy link" aria-hidden="true" id=":R7i9b:">Copy link</span></div></div></div></div></div><div class="Box-sc-g0xbh4-0 gxAvdY"></div><div class="Box-sc-g0xbh4-0 dkqtNN"><div class="Box-sc-g0xbh4-0 hfKjHv"></div></div><div class="Box-sc-g0xbh4-0 ehzXEi"><div class="Box-sc-g0xbh4-0 jonlJW"><div class="Box-sc-g0xbh4-0 bSTcOH"><div data-testid="issue-viewer-issue-container"><div class="Box-sc-g0xbh4-0 gRssIw"><a class="Avatar-module__avatarLink--S36bm Avatar-module__avatarOuter--MZJZH prc-Link-Link-85e08" href="/grandyang" data-hovercard-url="/users/grandyang/hovercard" aria-label="@grandyang's profile"><img data-component="Avatar" class="Avatar-module__issueViewerAvatar--grA_h prc-Avatar-Avatar-ZRS-m" alt="@grandyang" width="40" height="40" style="--avatarSize-regular:40px" src="https://avatars.githubusercontent.com/u/8553010?u=e77fff8485af7a0dd7160048240bf9272e4be8cf&v=4&size=80" data-testid="github-avatar"/></a><div data-testid="issue-body" class="Box-sc-g0xbh4-0 bDlPR react-issue-body" data-hpc="true"><h2 class="sr-only">Description</h2><div class="Box-sc-g0xbh4-0 crMLA-D"><div class="Box-sc-g0xbh4-0 bjwYme"><div class="Box-sc-g0xbh4-0 jSpDiO"><div class="Box-sc-g0xbh4-0 fnEhwD ActivityHeader-module__activityHeader--Flalv"><div class="Box-sc-g0xbh4-0 iKiGfw Avatar-module__avatarInner--rVuJD"><a class="Avatar-module__avatarLink--S36bm prc-Link-Link-85e08" href="/grandyang" data-hovercard-url="/users/grandyang/hovercard" aria-label="@grandyang's profile"><img data-component="Avatar" class="prc-Avatar-Avatar-ZRS-m" alt="@grandyang" width="24" height="24" style="--avatarSize-regular:24px" src="https://avatars.githubusercontent.com/u/8553010?u=e77fff8485af7a0dd7160048240bf9272e4be8cf&v=4&size=48" data-testid="github-avatar"/></a></div><div class="Box-sc-g0xbh4-0 koxHLL ActivityHeader-module__narrowViewportWrapper--Hjl75"><div class="Box-sc-g0xbh4-0 dqmClk"><a class="Box-sc-g0xbh4-0 cRhwji prc-Link-Link-85e08" href="https://github.com/grandyang" data-hovercard-url="/users/grandyang/hovercard" data-testid="issue-body-header-author">grandyang</a></div><div class="Box-sc-g0xbh4-0 bJQcYY ActivityHeader-module__footer--FVHp7"><span>opened </span><a class="Box-sc-g0xbh4-0 bjFvWy prc-Link-Link-85e08" href="https://github.com/grandyang/leetcode/issues/1345#issue-450396712" data-testid="issue-body-header-link"><relative-time sx="[object Object]" class="sc-aXZVg gcWyXp">on <!-- -->May 30, 2019</relative-time></a></div></div><div class="Box-sc-g0xbh4-0 kgTqOk ActivityHeader-module__narrowViewportWrapper--Hjl75"><div class="Box-sc-g0xbh4-0 izrTon ActivityHeader-module__edits--LwHTE"></div><div class="Box-sc-g0xbh4-0 kpoUe"><div class="Box-sc-g0xbh4-0 ezcJRX"></div><div class="Box-sc-g0xbh4-0 dnyPuu"><button data-component="IconButton" type="button" aria-haspopup="true" aria-expanded="false" tabindex="0" class="prc-Button-ButtonBase-c50BI prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="small" data-variant="invisible" aria-describedby=":R15bd5db:-loading-announcement" aria-labelledby=":Rv5bd5db:" id=":R15bd5db:"><svg aria-hidden="true" focusable="false" class="octicon octicon-kebab-horizontal" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M8 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3ZM1.5 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Zm13 0a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path></svg></button><span class="prc-TooltipV2-Tooltip-cYMVY" data-direction="s" aria-hidden="true" id=":Rv5bd5db:">Issue body actions</span></div></div></div></div></div><div class="IssueBodyViewer-module__IssueBody--MXyFt"><div data-testid="markdown-body" data-team-hovercards-enabled="true" class="markdown-body" data-turbolinks="false"><div class="Box-sc-g0xbh4-0 markdown-body NewMarkdownViewer-module__safe-html-box--cRsz0"><p dir="auto">Given an array of integers <code class="notranslate">arr</code>, you are initially positioned at the first index of the array.</p> <p dir="auto">In one step you can jump from index <code class="notranslate">i</code> to index:</p> <ul dir="auto"> <li><code class="notranslate">i + 1</code> where: <code class="notranslate">i + 1 < arr.length</code>.</li> <li><code class="notranslate">i - 1</code> where: <code class="notranslate">i - 1 >= 0</code>.</li> <li><code class="notranslate">j</code> where: <code class="notranslate">arr[i] == arr[j]</code> and <code class="notranslate">i != j</code>.</li> </ul> <p dir="auto">Return <em>the minimum number of steps</em> to reach the <strong>last index</strong> of the array.</p> <p dir="auto">Notice that you can not jump outside of the array at any time.</p> <p dir="auto"><strong>Example 1:</strong></p> <p dir="auto"><strong>Input:</strong> arr = [100,-23,-23,404,100,23,23,23,3,404]<br> <strong>Output:</strong> 3<br> <strong>Explanation:</strong> You need three jumps from index 0 --> 4 --> 3 --> 9. Note that index 9 is the last index of the array.</p> <p dir="auto"><strong>Example 2:</strong></p> <p dir="auto"><strong>Input:</strong> arr = [7]<br> <strong>Output:</strong> 0<br> <strong>Explanation:</strong> Start index is the last index. You do not need to jump.</p> <p dir="auto"><strong>Example 3:</strong></p> <p dir="auto"><strong>Input:</strong> arr = [7,6,9,6,9,6,9,7]<br> <strong>Output:</strong> 1<br> <strong>Explanation:</strong> You can jump directly from index 0 to index 7 which is last index of the array.</p> <p dir="auto"><strong>Constraints:</strong></p> <ul dir="auto"> <li><code class="notranslate">1 <= arr.length <= 5 * 104</code></li> <li><code class="notranslate">-108 <= arr[i] <= 108</code></li> </ul> <p dir="auto">这道题是跳跃游戏 Jump Game 系列的第四道题，这个系列目前至少已经有八道题了，每道题都有些许不同，基本都是跳跃的方式不同，这道题说是每次可以跳到左右相邻的两个位置，以及所有和当前位置上的数字相同的位置。这道题独特的地方就是这个可以跳到和当前位置上数字相同的任意位置，相当于开了一个虫洞，可以连接任意两个点，这也是本题的难点所在。这里求的是到达数组末尾位置的最少跳跃步数，如果把每个位置都当作一个结点，能到达的下一个位置当作与之相连的结点，则左右两个位置，以及相同数字的位置都是相邻的结点，这样看的话数组就变成了一个无向图，则最小步数就是起始结点和目标结点间的最短距离了。</p> <p dir="auto">想通了这种转换，就可以通过图的遍历来求最短距离了，这里使用广度优先遍历 BFS 是比较合适的。由于需要遍历每个结点的所有相邻结点，就需要快速知道相同数字的位置都有哪些，这里使用一个 HashMap 来建立每个数字跟所有出现该数字位置的集合之间的映射，只需要遍历一遍原数组，就可以建立好这个 HashMap。之后就是 BFS 的实现了，使用队列 queue 来辅助遍历，队列里放数组坐标，初始化把位置0放进去。BFS 遍历需要避免重复，即需要知道哪些结点已经访问过了，博主最开始想的是用一个布尔型的 visited 数组来记录每个位置是否访问过，但是这种方法最终超时了 Time Limit Exceed，这里需要利用之前建立的 HashMap 来优化一下 BFS。使用一个 while 循环开始 BFS 遍历，因为要求最短距离，这里用一个 for 循环进行层序遍历，一次要处理完每一层的结点。</p> <p dir="auto">在 for 循环中，取出队首结点，然后判断是否是末尾位置，是的话就返回结果 res。否则就要将其所有相邻的结点加入队列，先来找左右相邻的结点，左结点存在的条件是当前坐标位置大于0，同时没有被访问过，如何确定没有被访问过呢，就看该位置上的数字是否在 HashMap 中存在（因为最开始时建立了数组中所有数字的映射），存在的话就将左位置排入队列。同理，对右结点进行相同的操作。接下来就是处理相同数字位置了，根据之前建立 HashMap 找到所有相同数字的位置，并进行遍历，将不是当前位置的所有位置排入队列。最后在 HashMap 中将当前数字移除，因为当前数字已经访问完了，这样 HashMap 帮助我们进行去重复操作了。for 循环结束后，结果 res 自增1即可，参见代码如下：</p> <div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="class Solution { public: int minJumps(vector<int>& arr) { int res = 0, n = arr.size(); unordered_map<int, vector<int>> m; queue<int> q{{0}}; for (int i = 0; i < n; ++i) { m[arr[i]].push_back(i); } while (!q.empty()) { for (int i = q.size(); i > 0; --i) { int t = q.front(); q.pop(); if (t == n - 1) return res; if (t > 0 && m.count(arr[t - 1])) { q.push(t - 1); } if (t < n - 1 && m.count(arr[t + 1])) { q.push(t + 1); } if (m.count(arr[t])) { for (int idx : m[arr[t]]) { if (idx != t) { q.push(idx); } } } m.erase(arr[t]); } ++res; } return res; } };"><pre class="notranslate"><code class="notranslate">class Solution { public: int minJumps(vector<int>& arr) { int res = 0, n = arr.size(); unordered_map<int, vector<int>> m; queue<int> q{{0}}; for (int i = 0; i < n; ++i) { m[arr[i]].push_back(i); } while (!q.empty()) { for (int i = q.size(); i > 0; --i) { int t = q.front(); q.pop(); if (t == n - 1) return res; if (t > 0 && m.count(arr[t - 1])) { q.push(t - 1); } if (t < n - 1 && m.count(arr[t + 1])) { q.push(t + 1); } if (m.count(arr[t])) { for (int idx : m[arr[t]]) { if (idx != t) { q.push(idx); } } } m.erase(arr[t]); } ++res; } return res; } }; </code></pre></div> <p dir="auto">Github 同步地址:</p> <p dir="auto"><a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="450396712" data-permission-text="Title is private" data-url="https://github.com/grandyang/leetcode/issues/1345" data-hovercard-type="issue" data-hovercard-url="/grandyang/leetcode/issues/1345/hovercard" href="https://github.com/grandyang/leetcode/issues/1345">#1345</a></p> <p dir="auto">类似题目：</p> <p dir="auto"><a href="http://www.cnblogs.com/grandyang/p/4371526.html" rel="nofollow">Jump Game</a></p> <p dir="auto"><a href="http://www.cnblogs.com/grandyang/p/4373533.html" rel="nofollow">Jump Game II</a></p> <p dir="auto"><a href="https://www.cnblogs.com/grandyang/p/16367963.html" rel="nofollow">Jump Game III</a></p> <p dir="auto"><a href="https://www.cnblogs.com/grandyang/p/17317999.html" rel="nofollow">Jump Game V</a></p> <p dir="auto">Jump Game VI</p> <p dir="auto">Jump Game VII</p> <p dir="auto">Jump Game VIII</p> <p dir="auto">参考资料：</p> <p dir="auto"><a href="https://leetcode.com/problems/jump-game-iv/" rel="nofollow">https://leetcode.com/problems/jump-game-iv/</a></p> <p dir="auto"><a href="https://leetcode.com/problems/jump-game-iv/solutions/502699/java-c-bfs-solution-clean-code-o-n/" rel="nofollow">https://leetcode.com/problems/jump-game-iv/solutions/502699/java-c-bfs-solution-clean-code-o-n/</a></p> <p dir="auto"><a href="https://leetcode.com/problems/jump-game-iv/solutions/1690813/best-explanation-ever-possible-for-this-question/" rel="nofollow">https://leetcode.com/problems/jump-game-iv/solutions/1690813/best-explanation-ever-possible-for-this-question/</a></p> <p dir="auto"><a href="https://www.cnblogs.com/grandyang/p/4606334.html" rel="nofollow">LeetCode All in One 题目讲解汇总(持续更新中...)</a></p> <p dir="auto"><a href="https://t.zsxq.com/02qRNVBYv" rel="nofollow"> （欢迎加入博主的知识星球，博主将及时答疑解惑，并分享刷题经验与总结，快快加入吧～） </a></p> <p dir="auto"><a href="https://t.zsxq.com/02qRNVBYv" rel="nofollow"><img src="https://camo.githubusercontent.com/b00c4615cf899b62d5a4ddfccbab04b34f8835714f9b2fae28a61d8a70e98d62/68747470733a2f2f626c6f672d7374617469632e636e626c6f67732e636f6d2f66696c65732f6772616e6479616e672f7a7378712e676966" alt="知识星球" data-animated-image="" data-canonical-src="https://blog-static.cnblogs.com/files/grandyang/zsxq.gif" style="max-width: 100%;"></a> <strong>喜欢请点赞，疼爱请打赏❤️~.~</strong></p> <p dir="auto"><strong>微信打赏</strong></p> <p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://camo.githubusercontent.com/e6acd0ed55e6818484ea98c8143919527646ec720d8cf86ca13c4e02606880e4/68747470733a2f2f626c6f672d7374617469632e636e626c6f67732e636f6d2f66696c65732f6772616e6479616e672f77657061792e676966"><img src="https://camo.githubusercontent.com/e6acd0ed55e6818484ea98c8143919527646ec720d8cf86ca13c4e02606880e4/68747470733a2f2f626c6f672d7374617469632e636e626c6f67732e636f6d2f66696c65732f6772616e6479616e672f77657061792e676966" alt="" data-animated-image="" data-canonical-src="https://blog-static.cnblogs.com/files/grandyang/wepay.gif" style="max-width: 100%;"></a> |</p> <p dir="auto"><strong>Venmo 打赏</strong></p> <p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://camo.githubusercontent.com/f93c353e6512eeb2580fb7b0ad708da7067d979e8fcdf766e14264af4ebecd13/68747470733a2f2f626c6f672d7374617469632e636e626c6f67732e636f6d2f66696c65732f6772616e6479616e672f76656e6d6f2e676966"><img src="https://camo.githubusercontent.com/f93c353e6512eeb2580fb7b0ad708da7067d979e8fcdf766e14264af4ebecd13/68747470733a2f2f626c6f672d7374617469632e636e626c6f67732e636f6d2f66696c65732f6772616e6479616e672f76656e6d6f2e676966" alt="" data-animated-image="" data-canonical-src="https://blog-static.cnblogs.com/files/grandyang/venmo.gif" style="max-width: 100%;"></a><br> ---|---</p></div></div><div class="IssueBodyViewer-module__IssueBodyTaskList--r4XEH"><!--$--><div role="toolbar" aria-label="Reactions" class="d-flex gap-1 flex-wrap"></div><!--/$--></div></div></div></div></div></div></div><div data-testid="issue-viewer-comments-container" class="react-comments-container"><div class="Box-sc-g0xbh4-0 fDhSWy"><!--$!--><template></template><div class="issue-timeline-loading-module__delaySkeletonLoad--qiw2o" data-testid="issue-timeline-loading"><div><div class="Box-sc-g0xbh4-0 jZGZCQ"><div height="40px" width="40px" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 kqdiwS qthD"></div><div class="Box-sc-g0xbh4-0 bcnvkr"><div class="Box-sc-g0xbh4-0 fwWvvw"><div class="Box-sc-g0xbh4-0 kRydKY"></div><div class="Box-sc-g0xbh4-0 fMCkUS"></div></div><div data-testid="comment-skeleton" class="Box-sc-g0xbh4-0 jTVDGA"><div class="Box-sc-g0xbh4-0 ioNKhs"><div height="sm" width="150px" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 jKxfJf eyUUZI"></div></div><div class="Box-sc-g0xbh4-0 ieSmsH"><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU hcMrcU"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU cShPCj"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU kJfqgZ"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU lhfzUB"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU lhfzUB"></div></div></div></div></div></div><div><div class="Box-sc-g0xbh4-0 jZGZCQ"><div height="40px" width="40px" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 kqdiwS qthD"></div><div class="Box-sc-g0xbh4-0 bcnvkr"><div class="Box-sc-g0xbh4-0 fwWvvw"><div class="Box-sc-g0xbh4-0 kRydKY"></div><div class="Box-sc-g0xbh4-0 fMCkUS"></div></div><div data-testid="comment-skeleton" class="Box-sc-g0xbh4-0 jTVDGA"><div class="Box-sc-g0xbh4-0 ioNKhs"><div height="sm" width="150px" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 jKxfJf eyUUZI"></div></div><div class="Box-sc-g0xbh4-0 ieSmsH"><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU cShPCj"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU jjSEMS"></div></div></div></div></div></div><div><div class="Box-sc-g0xbh4-0 jZGZCQ"><div height="40px" width="40px" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 kqdiwS qthD"></div><div class="Box-sc-g0xbh4-0 bcnvkr"><div class="Box-sc-g0xbh4-0 fwWvvw"><div class="Box-sc-g0xbh4-0 kRydKY"></div><div class="Box-sc-g0xbh4-0 fMCkUS"></div></div><div data-testid="comment-skeleton" class="Box-sc-g0xbh4-0 jTVDGA"><div class="Box-sc-g0xbh4-0 ioNKhs"><div height="sm" width="150px" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 jKxfJf eyUUZI"></div></div><div class="Box-sc-g0xbh4-0 ieSmsH"><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU kyOMpu"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU cShPCj"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU kJfqgZ"></div></div></div></div></div></div><div><div class="Box-sc-g0xbh4-0 jZGZCQ"><div height="40px" width="40px" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 kqdiwS qthD"></div><div class="Box-sc-g0xbh4-0 bcnvkr"><div class="Box-sc-g0xbh4-0 fwWvvw"><div class="Box-sc-g0xbh4-0 kRydKY"></div><div class="Box-sc-g0xbh4-0 fMCkUS"></div></div><div data-testid="comment-skeleton" class="Box-sc-g0xbh4-0 jTVDGA"><div class="Box-sc-g0xbh4-0 ioNKhs"><div height="sm" width="150px" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 jKxfJf eyUUZI"></div></div><div class="Box-sc-g0xbh4-0 ieSmsH"><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU dzBZmJ"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU kyOMpu"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU jhGuqg"></div></div></div></div></div></div><div><div class="Box-sc-g0xbh4-0 jZGZCQ"><div height="40px" width="40px" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 kqdiwS qthD"></div><div class="Box-sc-g0xbh4-0 bcnvkr"><div class="Box-sc-g0xbh4-0 fwWvvw"><div class="Box-sc-g0xbh4-0 kRydKY"></div><div class="Box-sc-g0xbh4-0 fMCkUS"></div></div><div data-testid="comment-skeleton" class="Box-sc-g0xbh4-0 jTVDGA"><div class="Box-sc-g0xbh4-0 ioNKhs"><div height="sm" width="150px" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 jKxfJf eyUUZI"></div></div><div class="Box-sc-g0xbh4-0 ieSmsH"><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU lhfzUB"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU gjUyOe"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU kyOMpu"></div><div height="sm" width="random" class="Box-sc-g0xbh4-0 LoadingSkeleton-sc-695d630a-0 hpcToU cMnbhf"></div></div></div></div></div></div></div><!--/$--></div></div></div><div data-testid="issue-viewer-metadata-container" class="Box-sc-g0xbh4-0 kpqASb"><div class="IssueViewer-module__issueViewerMetadataPane--Q1n1b" data-testid="issue-viewer-metadata-pane"><h2 class="IssueViewer-module__metadataHeader--ZtOKL prc-Heading-Heading-6CmGO">Metadata</h2><h2 class="IssueViewer-module__largeScreenMetadataHeader--YW31U sr-only prc-Heading-Heading-6CmGO">Metadata</h2><div data-testid="sidebar-section" class="Box-sc-g0xbh4-0 kDreLw"><div class="Box-sc-g0xbh4-0 hfKjHv"><div class="Box-sc-g0xbh4-0 bwxuvd"><h3 class="Box-sc-g0xbh4-0 jVkRst prc-Heading-Heading-6CmGO">Assignees</h3></div><span class="Box-sc-g0xbh4-0 dCKzSy prc-Text-Text-0ima0">No one assigned</span><div class="Box-sc-g0xbh4-0 flpEwB"><ul class="List__ListBox-sc-1x7olzq-0 eoXvfR prc-ActionList-ActionList-X4RiC" data-dividers="false" data-variant="full"></ul></div></div></div><div data-testid="sidebar-section" class="Box-sc-g0xbh4-0 kDreLw"><div class="Box-sc-g0xbh4-0 hfKjHv"><div class="Box-sc-g0xbh4-0 bwxuvd"><h3 class="Box-sc-g0xbh4-0 jVkRst prc-Heading-Heading-6CmGO">Labels</h3></div><span class="Box-sc-g0xbh4-0 dCKzSy prc-Text-Text-0ima0">No labels</span><div class="Box-sc-g0xbh4-0 flpEwB"><div tabindex="-1" data-testid="issue-labels" class="Box-sc-g0xbh4-0 foDGRB">No labels</div></div></div></div><!--$--><div data-testid="sidebar-projects-section" class="Box-sc-g0xbh4-0 kDreLw"><div class="Box-sc-g0xbh4-0 hfKjHv"><div class="Box-sc-g0xbh4-0 bwxuvd"><h3 class="Box-sc-g0xbh4-0 jVkRst prc-Heading-Heading-6CmGO">Projects</h3></div><span class="Box-sc-g0xbh4-0 dCKzSy prc-Text-Text-0ima0">No projects</span><div class="Box-sc-g0xbh4-0 flpEwB"><div class="Box-sc-g0xbh4-0 fBPJxs"></div></div></div></div><!--/$--><div data-testid="sidebar-section" class="Box-sc-g0xbh4-0 kDreLw"><div class="Box-sc-g0xbh4-0 hfKjHv"><div class="Box-sc-g0xbh4-0 bwxuvd"><h3 class="Box-sc-g0xbh4-0 jVkRst prc-Heading-Heading-6CmGO">Milestone</h3></div><span class="Box-sc-g0xbh4-0 dCKzSy prc-Text-Text-0ima0">No milestone</span><div class="Box-sc-g0xbh4-0 flpEwB"><ul class="prc-ActionList-ActionList-X4RiC" data-dividers="false" data-variant="full"><div class="Box-sc-g0xbh4-0 flpEwB"></div></ul></div></div></div><!--$--><div data-testid="sidebar-section" class="Box-sc-g0xbh4-0 kDreLw"><div class="Box-sc-g0xbh4-0 hfKjHv"><div class="Box-sc-g0xbh4-0 bwxuvd"><h3 class="Box-sc-g0xbh4-0 jVkRst prc-Heading-Heading-6CmGO">Relationships</h3></div><span class="Box-sc-g0xbh4-0 dCKzSy prc-Text-Text-0ima0">None yet</span><div class="Box-sc-g0xbh4-0 flpEwB"></div></div></div><div data-testid="sidebar-section" class="Box-sc-g0xbh4-0 kDreLw"><div class="Box-sc-g0xbh4-0 hfKjHv"><div class="Box-sc-g0xbh4-0 bwxuvd"><h3 class="Box-sc-g0xbh4-0 jVkRst prc-Heading-Heading-6CmGO">Development</h3></div><span class="Box-sc-g0xbh4-0 dCKzSy prc-Text-Text-0ima0">No branches or pull requests</span><div class="Box-sc-g0xbh4-0 flpEwB"></div></div></div><!--/$--><h2 class="sr-only prc-Heading-Heading-6CmGO">Issue actions</h2><ul class="prc-ActionList-ActionList-X4RiC OptionsSection-module__ActionListOverrides--M6klF" data-dividers="false" data-variant="full"></ul></div></div></div></div><!--/$--></div><!--/$--></div></div><!--/$--><!--/$--><script type="application/json" id="__PRIMER_DATA_:R0:__">{"resolvedServerColorMode":"day"}</script></div> </react-app> </turbo-frame> </div> </turbo-frame> </main> </div> </div> <footer class="footer pt-8 pb-6 f6 color-fg-muted p-responsive" role="contentinfo" > <h2 class='sr-only'>Footer</h2> <div class="d-flex flex-justify-center flex-items-center flex-column-reverse flex-lg-row flex-wrap flex-lg-nowrap"> <div class="d-flex flex-items-center flex-shrink-0 mx-2"> <a aria-label="Homepage" title="GitHub" class="footer-octicon mr-2" href="https://github.com"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-mark-github"> <path d="M12 1C5.9225 1 1 5.9225 1 12C1 16.8675 4.14875 20.9787 8.52125 22.4362C9.07125 22.5325 9.2775 22.2025 9.2775 21.9137C9.2775 21.6525 9.26375 20.7862 9.26375 19.865C6.5 20.3737 5.785 19.1912 5.565 18.5725C5.44125 18.2562 4.905 17.28 4.4375 17.0187C4.0525 16.8125 3.5025 16.3037 4.42375 16.29C5.29 16.2762 5.90875 17.0875 6.115 17.4175C7.105 19.0812 8.68625 18.6137 9.31875 18.325C9.415 17.61 9.70375 17.1287 10.02 16.8537C7.5725 16.5787 5.015 15.63 5.015 11.4225C5.015 10.2262 5.44125 9.23625 6.1425 8.46625C6.0325 8.19125 5.6475 7.06375 6.2525 5.55125C6.2525 5.55125 7.17375 5.2625 9.2775 6.67875C10.1575 6.43125 11.0925 6.3075 12.0275 6.3075C12.9625 6.3075 13.8975 6.43125 14.7775 6.67875C16.8813 5.24875 17.8025 5.55125 17.8025 5.55125C18.4075 7.06375 18.0225 8.19125 17.9125 8.46625C18.6138 9.23625 19.04 10.2125 19.04 11.4225C19.04 15.6437 16.4688 16.5787 14.0213 16.8537C14.42 17.1975 14.7638 17.8575 14.7638 18.8887C14.7638 20.36 14.75 21.5425 14.75 21.9137C14.75 22.2025 14.9563 22.5462 15.5063 22.4362C19.8513 20.9787 23 16.8537 23 12C23 5.9225 18.0775 1 12 1Z"></path> </svg> </a> <span> © 2025 GitHub, Inc. </span> </div> <nav aria-label="Footer"> <h3 class="sr-only" id="sr-footer-heading">Footer navigation</h3> <ul class="list-style-none d-flex flex-justify-center flex-wrap mb-2 mb-lg-0" aria-labelledby="sr-footer-heading"> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to Terms","label":"text:terms"}" href="https://docs.github.com/site-policy/github-terms/github-terms-of-service" data-view-component="true" class="Link--secondary Link">Terms</a> </li> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to privacy","label":"text:privacy"}" href="https://docs.github.com/site-policy/privacy-policies/github-privacy-statement" data-view-component="true" class="Link--secondary Link">Privacy</a> </li> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to security","label":"text:security"}" href="https://github.com/security" data-view-component="true" class="Link--secondary Link">Security</a> </li> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to status","label":"text:status"}" href="https://www.githubstatus.com/" data-view-component="true" class="Link--secondary Link">Status</a> </li> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to docs","label":"text:docs"}" href="https://docs.github.com/" data-view-component="true" class="Link--secondary Link">Docs</a> </li> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to contact","label":"text:contact"}" href="https://support.github.com?tags=dotcom-footer" data-view-component="true" class="Link--secondary Link">Contact</a> </li> <li class="mx-2" > <cookie-consent-link> <button type="button" class="Link--secondary underline-on-hover border-0 p-0 color-bg-transparent" data-action="click:cookie-consent-link#showConsentManagement" data-analytics-event="{"location":"footer","action":"cookies","context":"subfooter","tag":"link","label":"cookies_link_subfooter_footer"}" > Manage cookies </button> </cookie-consent-link> </li> <li class="mx-2"> <cookie-consent-link> <button type="button" class="Link--secondary underline-on-hover border-0 p-0 color-bg-transparent" data-action="click:cookie-consent-link#showConsentManagement" data-analytics-event="{"location":"footer","action":"dont_share_info","context":"subfooter","tag":"link","label":"dont_share_info_link_subfooter_footer"}" > Do not share my personal information </button> </cookie-consent-link> </li> </ul> </nav> </div> </footer> <ghcc-consent id="ghcc" class="position-fixed bottom-0 left-0" style="z-index: 999999" data-initial-cookie-consent-allowed="" data-cookie-consent-required="false"></ghcc-consent> <div id="ajax-error-message" class="ajax-error-message flash flash-error" hidden> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-alert"> <path d="M6.457 1.047c.659-1.234 2.427-1.234 3.086 0l6.082 11.378A1.75 1.75 0 0 1 14.082 15H1.918a1.75 1.75 0 0 1-1.543-2.575Zm1.763.707a.25.25 0 0 0-.44 0L1.698 13.132a.25.25 0 0 0 .22.368h12.164a.25.25 0 0 0 .22-.368Zm.53 3.996v2.5a.75.75 0 0 1-1.5 0v-2.5a.75.75 0 0 1 1.5 0ZM9 11a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path> </svg> <button type="button" class="flash-close js-ajax-error-dismiss" aria-label="Dismiss error"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg> </button> You can’t perform that action at this time. </div> <template id="site-details-dialog"> <details class="details-reset details-overlay details-overlay-dark lh-default color-fg-default hx_rsm" open> <summary role="button" aria-label="Close dialog"></summary> <details-dialog class="Box Box--overlay d-flex flex-column anim-fade-in fast hx_rsm-dialog hx_rsm-modal"> <button class="Box-btn-octicon m-0 btn-octicon position-absolute right-0 top-0" type="button" aria-label="Close dialog" data-close-dialog> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg> </button> <div class="octocat-spinner my-6 js-details-dialog-spinner"></div> </details-dialog> </details> </template> <div class="Popover js-hovercard-content position-absolute" style="display: none; outline: none;"> <div class="Popover-message Popover-message--bottom-left Popover-message--large Box color-shadow-large" style="width:360px;"> </div> </div> <template id="snippet-clipboard-copy-button"> <div class="zeroclipboard-container position-absolute right-0 top-0"> <clipboard-copy aria-label="Copy" class="ClipboardButton btn js-clipboard-copy m-2 p-0" data-copy-feedback="Copied!" data-tooltip-direction="w"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-copy js-clipboard-copy-icon m-2"> <path d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 0 1 0 1.5h-1.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-1.5a.75.75 0 0 1 1.5 0v1.5A1.75 1.75 0 0 1 9.25 16h-7.5A1.75 1.75 0 0 1 0 14.25Z"></path><path d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0 1 14.25 11h-7.5A1.75 1.75 0 0 1 5 9.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path> </svg> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-check js-clipboard-check-icon color-fg-success d-none m-2"> <path d="M13.78 4.22a.75.75 0 0 1 0 1.06l-7.25 7.25a.75.75 0 0 1-1.06 0L2.22 9.28a.751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018L6 10.94l6.72-6.72a.75.75 0 0 1 1.06 0Z"></path> </svg> </clipboard-copy> </div> </template> <template id="snippet-clipboard-copy-button-unpositioned"> <div class="zeroclipboard-container"> <clipboard-copy aria-label="Copy" class="ClipboardButton btn btn-invisible js-clipboard-copy m-2 p-0 d-flex flex-justify-center flex-items-center" data-copy-feedback="Copied!" data-tooltip-direction="w"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-copy js-clipboard-copy-icon"> <path d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 0 1 0 1.5h-1.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-1.5a.75.75 0 0 1 1.5 0v1.5A1.75 1.75 0 0 1 9.25 16h-7.5A1.75 1.75 0 0 1 0 14.25Z"></path><path d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0 1 14.25 11h-7.5A1.75 1.75 0 0 1 5 9.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path> </svg> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-check js-clipboard-check-icon color-fg-success d-none"> <path d="M13.78 4.22a.75.75 0 0 1 0 1.06l-7.25 7.25a.75.75 0 0 1-1.06 0L2.22 9.28a.751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018L6 10.94l6.72-6.72a.75.75 0 0 1 1.06 0Z"></path> </svg> </clipboard-copy> </div> </template> </div> <div id="js-global-screen-reader-notice" class="sr-only mt-n1" aria-live="polite" aria-atomic="true" ></div> <div id="js-global-screen-reader-notice-assertive" class="sr-only mt-n1" aria-live="assertive" aria-atomic="true"></div> </body> </html>