CINXE.COM
Category:Trees (data structures) - Wikipedia
<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-disabled vector-feature-custom-font-size-clientpref--excluded vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-not-available" lang="en" dir="ltr"> <head> <meta charset="UTF-8"> <title>Category:Trees (data structures) - Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-disabled vector-feature-custom-font-size-clientpref--excluded vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-not-available";var cookie=document.cookie.match(/(?:^|; )enwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""], "wgDefaultDateFormat":"dmy","wgMonthNames":["","January","February","March","April","May","June","July","August","September","October","November","December"],"wgRequestId":"c236f13d-ab6f-4542-9b06-2376135c14aa","wgCanonicalNamespace":"Category","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":14,"wgPageName":"Category:Trees_(data_structures)","wgTitle":"Trees (data structures)","wgCurRevisionId":857227729,"wgRevisionId":857227729,"wgArticleId":34403994,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Commons category link is on Wikidata","Trees (graph theory)","Data structures","Application-specific graphs"],"wgPageViewLanguage":"en","wgPageContentLanguage":"en","wgPageContentModel":"wikitext","wgRelevantPageName":"Category:Trees_(data_structures)","wgRelevantArticleId":34403994,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject": "wikipedia","wgCiteReferencePreviewsActive":false,"wgFlaggedRevsParams":{"tags":{"status":{"levels":1}}},"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"en","pageLanguageDir":"ltr","pageVariantFallbacks":"en"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":false,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":200,"wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q7035718","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false, "wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","mediawiki.action.styles":"ready","ext.categoryTree.styles":"ready","mediawiki.helplink":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","ext.tmh.player.styles":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["ext.categoryTree","site","mediawiki.page.ready","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.ReferenceTooltips","ext.gadget.switcher","ext.tmh.player","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader", "ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","wikibase.client.vector-2022","ext.checkUser.clientHints","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=en&modules=ext.categoryTree.styles%7Cext.tmh.player.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cmediawiki.action.styles%7Cmediawiki.helplink%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=en&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=en&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Category:Trees (data structures) - Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//en.m.wikipedia.org/wiki/Category:Trees_(data_structures)"> <link rel="alternate" type="application/x-wiki" title="Edit this page" href="/w/index.php?title=Category:Trees_(data_structures)&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (en)"> <link rel="EditURI" type="application/rsd+xml" href="//en.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://en.wikipedia.org/wiki/Category:Trees_(data_structures)"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.en"> <link rel="alternate" type="application/atom+xml" title="Wikipedia Atom feed" href="/w/index.php?title=Special:RecentChanges&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-14 ns-subject mw-editable page-Category_Trees_data_structures rootpage-Category_Trees_data_structures skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Jump to content</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Main menu" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Main menu</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Main menu</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">hide</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigation </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Main_Page" title="Visit the main page [z]" accesskey="z"><span>Main page</span></a></li><li id="n-contents" class="mw-list-item"><a href="/wiki/Wikipedia:Contents" title="Guides to browsing Wikipedia"><span>Contents</span></a></li><li id="n-currentevents" class="mw-list-item"><a href="/wiki/Portal:Current_events" title="Articles related to current events"><span>Current events</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Special:Random" title="Visit a randomly selected article [x]" accesskey="x"><span>Random article</span></a></li><li id="n-aboutsite" class="mw-list-item"><a href="/wiki/Wikipedia:About" title="Learn about Wikipedia and how it works"><span>About Wikipedia</span></a></li><li id="n-contactpage" class="mw-list-item"><a href="//en.wikipedia.org/wiki/Wikipedia:Contact_us" title="How to contact Wikipedia"><span>Contact us</span></a></li> </ul> </div> </div> <div id="p-interaction" class="vector-menu mw-portlet mw-portlet-interaction" > <div class="vector-menu-heading"> Contribute </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-help" class="mw-list-item"><a href="/wiki/Help:Contents" title="Guidance on how to use and edit Wikipedia"><span>Help</span></a></li><li id="n-introduction" class="mw-list-item"><a href="/wiki/Help:Introduction" title="Learn how to edit Wikipedia"><span>Learn to edit</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:Community_portal" title="The hub for editors"><span>Community portal</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Special:RecentChanges" title="A list of recent changes to Wikipedia [r]" accesskey="r"><span>Recent changes</span></a></li><li id="n-upload" class="mw-list-item"><a href="/wiki/Wikipedia:File_upload_wizard" title="Add images or other media for use on Wikipedia"><span>Upload file</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Main_Page" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="The Free Encyclopedia" src="/static/images/mobile/copyright/wikipedia-tagline-en.svg" width="117" height="13" style="width: 7.3125em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Special:Search" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Search Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Search</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Search Wikipedia" aria-label="Search Wikipedia" autocapitalize="sentences" title="Search Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Special:Search"> </div> <button class="cdx-button cdx-search-input__end-button">Search</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Personal tools"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Change the appearance of the page's font size, width, and color" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Appearance" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Appearance</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_en.wikipedia.org&uselang=en" class=""><span>Donate</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:CreateAccount&returnto=Category%3ATrees+%28data+structures%29" title="You are encouraged to create an account and log in; however, it is not mandatory" class=""><span>Create account</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:UserLogin&returnto=Category%3ATrees+%28data+structures%29" title="You're encouraged to log in; however, it's not mandatory. [o]" accesskey="o" class=""><span>Log in</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Log in and more options" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Personal tools" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Personal tools</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="User menu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_en.wikipedia.org&uselang=en"><span>Donate</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:CreateAccount&returnto=Category%3ATrees+%28data+structures%29" title="You are encouraged to create an account and log in; however, it is not mandatory"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Create account</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:UserLogin&returnto=Category%3ATrees+%28data+structures%29" title="You're encouraged to log in; however, it's not mandatory. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Log in</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pages for logged out editors <a href="/wiki/Help:Introduction" aria-label="Learn more about editing"><span>learn more</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:MyContributions" title="A list of edits made from this IP address [y]" accesskey="y"><span>Contributions</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:MyTalk" title="Discussion about edits from this IP address [n]" accesskey="n"><span>Talk</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><!-- CentralNotice --></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-namespace">Category</span><span class="mw-page-title-separator">:</span><span class="mw-page-title-main">Trees (data structures)</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 27 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-27" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">27 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%B5%D9%86%D9%8A%D9%81:%D8%A3%D8%B4%D8%AC%D8%A7%D8%B1_(%D8%A8%D9%86%D9%89_%D9%85%D8%B9%D8%B7%D9%8A%D8%A7%D8%AA)" title="تصنيف:أشجار (بنى معطيات) – Arabic" lang="ar" hreflang="ar" data-title="تصنيف:أشجار (بنى معطيات)" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Kategorija:Stabla_(strukture_podataka)" title="Kategorija:Stabla (strukture podataka) – Bosnian" lang="bs" hreflang="bs" data-title="Kategorija:Stabla (strukture podataka)" data-language-autonym="Bosanski" data-language-local-name="Bosnian" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Kategorie:Stromy_(datov%C3%A9_struktury)" title="Kategorie:Stromy (datové struktury) – Czech" lang="cs" hreflang="cs" data-title="Kategorie:Stromy (datové struktury)" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Kategorie:Suchbaum" title="Kategorie:Suchbaum – German" lang="de" hreflang="de" data-title="Kategorie:Suchbaum" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Categor%C3%ADa:%C3%81rboles_(estructura)" title="Categoría:Árboles (estructura) – Spanish" lang="es" hreflang="es" data-title="Categoría:Árboles (estructura)" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B1%D8%AF%D9%87:%D8%B3%D8%A7%D8%AE%D8%AA%D8%A7%D8%B1_%D8%AF%D8%B1%D8%AE%D8%AA%DB%8C" title="رده:ساختار درختی – Persian" lang="fa" hreflang="fa" data-title="رده:ساختار درختی" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Cat%C3%A9gorie:Arbre_(structure_de_donn%C3%A9es)" title="Catégorie:Arbre (structure de données) – French" lang="fr" hreflang="fr" data-title="Catégorie:Arbre (structure de données)" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%B6%84%EB%A5%98:%ED%8A%B8%EB%A6%AC_%EA%B5%AC%EC%A1%B0" title="분류:트리 구조 – Korean" lang="ko" hreflang="ko" data-title="분류:트리 구조" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BF%D5%A1%D5%BF%D5%A5%D5%A3%D5%B8%D6%80%D5%AB%D5%A1:%D4%BE%D5%A1%D5%BC%D5%A5%D6%80_(%D5%BF%D5%BE%D5%B5%D5%A1%D5%AC%D5%B6%D5%A5%D6%80%D5%AB_%D5%AF%D5%A1%D5%BC%D5%B8%D6%82%D6%81%D5%BE%D5%A1%D5%AE%D6%84)" title="Կատեգորիա:Ծառեր (տվյալների կառուցվածք) – Armenian" lang="hy" hreflang="hy" data-title="Կատեգորիա:Ծառեր (տվյալների կառուցվածք)" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%B6%E0%A5%8D%E0%A4%B0%E0%A5%87%E0%A4%A3%E0%A5%80:%E0%A4%B5%E0%A5%83%E0%A4%95%E0%A5%8D%E0%A4%B7_(%E0%A4%A1%E0%A4%BE%E0%A4%9F%E0%A4%BE_%E0%A4%B8%E0%A4%82%E0%A4%B0%E0%A4%9A%E0%A4%A8%E0%A4%BE)" title="श्रेणी:वृक्ष (डाटा संरचना) – Hindi" lang="hi" hreflang="hi" data-title="श्रेणी:वृक्ष (डाटा संरचना)" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Kategori:Pohon_(struktur_data)" title="Kategori:Pohon (struktur data) – Indonesian" lang="id" hreflang="id" data-title="Kategori:Pohon (struktur data)" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Categoria:Alberi_(strutture_dati)" title="Categoria:Alberi (strutture dati) – Italian" lang="it" hreflang="it" data-title="Categoria:Alberi (strutture dati)" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Categoria:Arbores_(structurae_datorum)" title="Categoria:Arbores (structurae datorum) – Latin" lang="la" hreflang="la" data-title="Categoria:Arbores (structurae datorum)" data-language-autonym="Latina" data-language-local-name="Latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%B5%E0%B5%BC%E0%B4%97%E0%B5%8D%E0%B4%97%E0%B4%82:%E0%B4%9F%E0%B5%8D%E0%B4%B0%E0%B5%80_(%E0%B4%A1%E0%B4%BE%E0%B4%B1%E0%B5%8D%E0%B4%B1%E0%B4%BE_%E0%B4%B8%E0%B5%8D%E0%B4%9F%E0%B5%8D%E0%B4%B0%E0%B4%95%E0%B5%8D%E0%B4%9A%E0%B5%BC)" title="വർഗ്ഗം:ട്രീ (ഡാറ്റാ സ്ട്രക്ചർ) – Malayalam" lang="ml" hreflang="ml" data-title="വർഗ്ഗം:ട്രീ (ഡാറ്റാ സ്ട്രക്ചർ)" data-language-autonym="മലയാളം" data-language-local-name="Malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Categorie:Boom_(datastructuur)" title="Categorie:Boom (datastructuur) – Dutch" lang="nl" hreflang="nl" data-title="Categorie:Boom (datastructuur)" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/Category:%E3%83%84%E3%83%AA%E3%83%BC_(%E3%83%87%E3%83%BC%E3%82%BF%E6%A7%8B%E9%80%A0)" title="Category:ツリー (データ構造) – Japanese" lang="ja" hreflang="ja" data-title="Category:ツリー (データ構造)" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Kategori:Tr%C3%A6r_(datastrukturer)" title="Kategori:Trær (datastrukturer) – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Kategori:Trær (datastrukturer)" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Kategoria:Drzewa_(informatyka)" title="Kategoria:Drzewa (informatyka) – Polish" lang="pl" hreflang="pl" data-title="Kategoria:Drzewa (informatyka)" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8%D1%8F:%D0%94%D0%B5%D1%80%D0%B5%D0%B2%D1%8C%D1%8F_(%D1%81%D1%82%D1%80%D1%83%D0%BA%D1%82%D1%83%D1%80%D1%8B_%D0%B4%D0%B0%D0%BD%D0%BD%D1%8B%D1%85)" title="Категория:Деревья (структуры данных) – Russian" lang="ru" hreflang="ru" data-title="Категория:Деревья (структуры данных)" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Kateg%C3%B3ria:Stromy_(%C3%BAdajov%C3%A9_%C5%A1trukt%C3%BAry)" title="Kategória:Stromy (údajové štruktúry) – Slovak" lang="sk" hreflang="sk" data-title="Kategória:Stromy (údajové štruktúry)" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Kategorija:Drevesa_(podatkovne_strukture)" title="Kategorija:Drevesa (podatkovne strukture) – Slovenian" lang="sl" hreflang="sl" data-title="Kategorija:Drevesa (podatkovne strukture)" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D0%B8%D1%98%D0%B0:%D0%A1%D1%82%D0%B0%D0%B1%D0%BB%D0%B0_(%D1%81%D1%82%D1%80%D1%83%D0%BA%D1%82%D1%83%D1%80%D0%B5_%D0%BF%D0%BE%D0%B4%D0%B0%D1%82%D0%B0%D0%BA%D0%B0)" title="Категорија:Стабла (структуре података) – Serbian" lang="sr" hreflang="sr" data-title="Категорија:Стабла (структуре података)" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%AB%E0%B8%A1%E0%B8%A7%E0%B8%94%E0%B8%AB%E0%B8%A1%E0%B8%B9%E0%B9%88:%E0%B8%95%E0%B9%89%E0%B8%99%E0%B9%84%E0%B8%A1%E0%B9%89_(%E0%B9%82%E0%B8%84%E0%B8%A3%E0%B8%87%E0%B8%AA%E0%B8%A3%E0%B9%89%E0%B8%B2%E0%B8%87%E0%B8%82%E0%B9%89%E0%B8%AD%E0%B8%A1%E0%B8%B9%E0%B8%A5)" title="หมวดหมู่:ต้นไม้ (โครงสร้างข้อมูล) – Thai" lang="th" hreflang="th" data-title="หมวดหมู่:ต้นไม้ (โครงสร้างข้อมูล)" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Kategori:A%C4%9Fa%C3%A7lar_(yap%C4%B1)" title="Kategori:Ağaçlar (yapı) – Turkish" lang="tr" hreflang="tr" data-title="Kategori:Ağaçlar (yapı)" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D1%96%D1%8F:%D0%94%D0%B5%D1%80%D0%B5%D0%B2%D0%B0_(%D1%81%D1%82%D1%80%D1%83%D0%BA%D1%82%D1%83%D1%80%D0%B8_%D0%B4%D0%B0%D0%BD%D0%B8%D1%85)" title="Категорія:Дерева (структури даних) – Ukrainian" lang="uk" hreflang="uk" data-title="Категорія:Дерева (структури даних)" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Th%E1%BB%83_lo%E1%BA%A1i:C%C3%A2y_(c%E1%BA%A5u_tr%C3%BAc)" title="Thể loại:Cây (cấu trúc) – Vietnamese" lang="vi" hreflang="vi" data-title="Thể loại:Cây (cấu trúc)" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/Category:%E6%A0%91%E7%BB%93%E6%9E%84" title="Category:树结构 – Chinese" lang="zh" hreflang="zh" data-title="Category:树结构" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q7035718#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespaces"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-category" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Category:Trees_(data_structures)" title="View the category page [c]" accesskey="c"><span>Category</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Category_talk:Trees_(data_structures)" rel="discussion" title="Discuss improvements to the content page [t]" accesskey="t"><span>Talk</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Change language variant" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">English</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Views"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Category:Trees_(data_structures)"><span>Read</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Category:Trees_(data_structures)&action=edit" title="Edit this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Category:Trees_(data_structures)&action=history" title="Past revisions of this page [h]" accesskey="h"><span>View history</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Tools" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Tools</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Tools</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">hide</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="More options" > <div class="vector-menu-heading"> Actions </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Category:Trees_(data_structures)"><span>Read</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Category:Trees_(data_structures)&action=edit" title="Edit this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Category:Trees_(data_structures)&action=history"><span>View history</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> General </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:WhatLinksHere/Category:Trees_(data_structures)" title="List of all English Wikipedia pages containing links to this page [j]" accesskey="j"><span>What links here</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:RecentChangesLinked/Category:Trees_(data_structures)" rel="nofollow" title="Recent changes in pages linked from this page [k]" accesskey="k"><span>Related changes</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Wikipedia:File_Upload_Wizard" title="Upload files [u]" accesskey="u"><span>Upload file</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:SpecialPages" title="A list of all special pages [q]" accesskey="q"><span>Special pages</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Category:Trees_(data_structures)&oldid=857227729" title="Permanent link to this revision of this page"><span>Permanent link</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Category:Trees_(data_structures)&action=info" title="More information about this page"><span>Page information</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:UrlShortener&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FCategory%3ATrees_%28data_structures%29"><span>Get shortened URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FCategory%3ATrees_%28data_structures%29"><span>Download QR code</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Print/export </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=Category%3ATrees_%28data_structures%29&action=show-download-screen" title="Download this page as a PDF file"><span>Download as PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Category:Trees_(data_structures)&printable=yes" title="Printable version of this page [p]" accesskey="p"><span>Printable version</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In other projects </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Tree_structures" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q7035718" title="Structured data on this page hosted by Wikidata [g]" accesskey="g"><span>Wikidata item</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Appearance</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> <div id="mw-indicator-mw-helplink" class="mw-indicator"><a href="/wiki/Help:Category" target="_blank" class="mw-helplink"><span class="mw-helplink-icon"></span>Help</a></div> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><style data-mw-deduplicate="TemplateStyles:r1237033735">@media print{body.ns-0 .mw-parser-output .sistersitebox{display:none!important}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}</style><div class="side-box side-box-right plainlinks sistersitebox"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:Tree_structures" class="extiw" title="commons:Category:Tree structures">Tree structures</a></span>.</div></div> </div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">The main article for this <a href="/wiki/Help:Categories" title="Help:Categories">category</a> is <b><a href="/wiki/Tree_(data_structure)" class="mw-redirect" title="Tree (data structure)">Tree (data structure)</a></b>.</div> <!-- NewPP limit report Parsed by mw‐web.codfw.main‐594d4bbbb‐jzm65 Cached time: 20241101182515 Cache expiry: 2592000 Reduced expiry: false Complications: [] CPU time usage: 0.091 seconds Real time usage: 0.123 seconds Preprocessor visited node count: 142/1000000 Post‐expand include size: 3073/2097152 bytes Template argument size: 320/2097152 bytes Highest expansion depth: 13/100 Expensive parser function count: 0/500 Unstrip recursion depth: 0/20 Unstrip post‐expand size: 2101/5000000 bytes Lua time usage: 0.057/10.000 seconds Lua memory usage: 1077912/52428800 bytes Number of Wikibase entities loaded: 0/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 112.341 1 -total 75.53% 84.850 1 Template:Commons_category 72.90% 81.894 1 Template:Sister_project 70.79% 79.526 1 Template:Side_box 24.34% 27.342 1 Template:Cat_main 5.24% 5.888 1 Template:Replace --> <!-- Saved in parser cache with key enwiki:pcache:idhash:34403994-0!canonical and timestamp 20241101182515 and revision id 857227729. Rendering was triggered because: page-view --> </div><div class="mw-category-generated" lang="en" dir="ltr"><div id="mw-subcategories"> <h2>Subcategories</h2> <p>This category has the following 5 subcategories, out of 5 total. </p><div lang="en" dir="ltr" class="mw-content-ltr"><div class="mw-category"><div class="mw-category-group"><h3>B</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Binary_trees" title="Category:Binary trees">Binary trees</a></bdi> <span title="Contains 0 subcategories, 33 pages, and 0 files" dir="ltr">(33 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>D</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Decision_trees" title="Category:Decision trees">Decision trees</a></bdi> <span title="Contains 0 subcategories, 18 pages, and 0 files" dir="ltr">(18 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>H</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:Heaps_(data_structures)" title="Category:Heaps (data structures)">Heaps (data structures)</a></bdi> <span title="Contains 0 subcategories, 32 pages, and 0 files" dir="ltr">(32 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>R</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeEmptyBullet"></span> <bdi dir="ltr"><a href="/wiki/Category:R-tree" title="Category:R-tree">R-tree</a></bdi> <span title="Contains 0 subcategories, 6 pages, and 0 files" dir="ltr">(6 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div><div class="mw-category-group"><h3>S</h3> <ul><li><div class="CategoryTreeSection"><div class="CategoryTreeItem"><span class="CategoryTreeBullet"><a class="CategoryTreeToggle" data-ct-title="Search_trees" aria-expanded="false"></a> </span> <bdi dir="ltr"><a href="/wiki/Category:Search_trees" title="Category:Search trees">Search trees</a></bdi> <span title="Contains 1 subcategory, 23 pages, and 0 files" dir="ltr">(1 C, 23 P)</span></div><div class="CategoryTreeChildren" style="display:none"></div></div></li></ul></div></div></div> </div><div id="mw-pages"> <h2><span class="anchor" id="Pages_in_category"></span>Pages in category "Trees (data structures)"</h2> <p>The following 122 pages are in this category, out of 122 total. <a href="/wiki/Wikipedia:FAQ/Categorization#Why_might_a_category_list_not_be_up_to_date?" title="Wikipedia:FAQ/Categorization">This list may not reflect recent changes</a>. </p><div lang="en" dir="ltr" class="mw-content-ltr"><div class="mw-category mw-category-columns"><div class="mw-category-group"><h3> </h3> <ul><li><a href="/wiki/Tree_(abstract_data_type)" title="Tree (abstract data type)">Tree (abstract data type)</a></li></ul></div><div class="mw-category-group"><h3>A</h3> <ul><li><a href="/wiki/Abstract_syntax_tree" title="Abstract syntax tree">Abstract syntax tree</a></li> <li><a href="/wiki/Adaptive_k-d_tree" title="Adaptive k-d tree">Adaptive k-d tree</a></li> <li><a href="/wiki/Anatree" title="Anatree">Anatree</a></li> <li><span class="redirect-in-category"><a href="/wiki/Ancestor_node" class="mw-redirect" title="Ancestor node">Ancestor node</a></span></li> <li><a href="/wiki/And%E2%80%93or_tree" title="And–or tree">And–or tree</a></li></ul></div><div class="mw-category-group"><h3>B</h3> <ul><li><a href="/wiki/Ball_tree" title="Ball tree">Ball tree</a></li> <li><a href="/wiki/Binomial_options_pricing_model" title="Binomial options pricing model">Binomial options pricing model</a></li> <li><a href="/wiki/Bitwise_trie_with_bitmap" title="Bitwise trie with bitmap">Bitwise trie with bitmap</a></li> <li><a href="/wiki/BK-tree" title="BK-tree">BK-tree</a></li> <li><a href="/wiki/Bounding_interval_hierarchy" title="Bounding interval hierarchy">Bounding interval hierarchy</a></li> <li><a href="/wiki/Branching_factor" title="Branching factor">Branching factor</a></li></ul></div><div class="mw-category-group"><h3>C</h3> <ul><li><a href="/wiki/C-trie" title="C-trie">C-trie</a></li> <li><a href="/wiki/Calkin%E2%80%93Wilf_tree" title="Calkin–Wilf tree">Calkin–Wilf tree</a></li> <li><a href="/wiki/Cardinal_tree" title="Cardinal tree">Cardinal tree</a></li> <li><a href="/wiki/Compressed_cover_tree" title="Compressed cover tree">Compressed cover tree</a></li> <li><a href="/wiki/Conc-tree_list" title="Conc-tree list">Conc-tree list</a></li> <li><a href="/wiki/Cover_tree" title="Cover tree">Cover tree</a></li></ul></div><div class="mw-category-group"><h3>D</h3> <ul><li><a href="/wiki/Dendrogram" title="Dendrogram">Dendrogram</a></li> <li><a href="/wiki/Descendant_tree_(group_theory)" title="Descendant tree (group theory)">Descendant tree (group theory)</a></li> <li><a href="/wiki/Dialogue_tree" title="Dialogue tree">Dialogue tree</a></li> <li><a href="/wiki/Doubly_logarithmic_tree" title="Doubly logarithmic tree">Doubly logarithmic tree</a></li></ul></div><div class="mw-category-group"><h3>E</h3> <ul><li><a href="/wiki/Embedded_zerotrees_of_wavelet_transforms" title="Embedded zerotrees of wavelet transforms">Embedded zerotrees of wavelet transforms</a></li> <li><a href="/wiki/Enfilade_(Xanadu)" title="Enfilade (Xanadu)">Enfilade (Xanadu)</a></li> <li><a href="/wiki/Expectiminimax" title="Expectiminimax">Expectiminimax</a></li> <li><a href="/wiki/Exponential_tree" title="Exponential tree">Exponential tree</a></li></ul></div><div class="mw-category-group"><h3>F</h3> <ul><li><a href="/wiki/Fenwick_tree" title="Fenwick tree">Fenwick tree</a></li> <li><a href="/wiki/Figurative_system_of_human_knowledge" title="Figurative system of human knowledge">Figurative system of human knowledge</a></li> <li><a href="/wiki/Finger_search" title="Finger search">Finger search</a></li> <li><a href="/wiki/Finger_search_tree" title="Finger search tree">Finger search tree</a></li> <li><a href="/wiki/Finger_tree" title="Finger tree">Finger tree</a></li> <li><a href="/wiki/Fractal_tree_index" title="Fractal tree index">Fractal tree index</a></li> <li><a href="/wiki/Fusion_tree" title="Fusion tree">Fusion tree</a></li></ul></div><div class="mw-category-group"><h3>G</h3> <ul><li><a href="/wiki/Generalized_suffix_tree" title="Generalized suffix tree">Generalized suffix tree</a></li> <li><a href="/wiki/GiST" title="GiST">GiST</a></li></ul></div><div class="mw-category-group"><h3>H</h3> <ul><li><a href="/wiki/H_tree" title="H tree">H tree</a></li> <li><a href="/wiki/Hash_calendar" title="Hash calendar">Hash calendar</a></li> <li><a href="/wiki/Hash_trie" title="Hash trie">Hash trie</a></li> <li><a href="/wiki/HAT-trie" title="HAT-trie">HAT-trie</a></li> <li><a href="/wiki/Hierarchical_triangular_mesh" title="Hierarchical triangular mesh">Hierarchical triangular mesh</a></li> <li><a href="/wiki/Hyperbolic_tree" title="Hyperbolic tree">Hyperbolic tree</a></li></ul></div><div class="mw-category-group"><h3>I</h3> <ul><li><a href="/wiki/Iacono%27s_working_set_structure" title="Iacono's working set structure">Iacono's working set structure</a></li> <li><a href="/wiki/Implicit_k-d_tree" title="Implicit k-d tree">Implicit k-d tree</a></li> <li><a href="/wiki/Infinite-tree_automaton" title="Infinite-tree automaton">Infinite-tree automaton</a></li> <li><span class="redirect-in-category"><a href="/wiki/Internal_node" class="mw-redirect" title="Internal node">Internal node</a></span></li></ul></div><div class="mw-category-group"><h3>K</h3> <ul><li><a href="/wiki/K-d_tree" title="K-d tree">K-d tree</a></li> <li><a href="/wiki/K-D-B-tree" title="K-D-B-tree">K-D-B-tree</a></li> <li><a href="/wiki/Key-independent_optimality" title="Key-independent optimality">Key-independent optimality</a></li> <li><a href="/wiki/Korn%E2%80%93Kreer%E2%80%93Lenssen_model" title="Korn–Kreer–Lenssen model">Korn–Kreer–Lenssen model</a></li></ul></div><div class="mw-category-group"><h3>L</h3> <ul><li><a href="/wiki/Lattice_model_(finance)" title="Lattice model (finance)">Lattice model (finance)</a></li> <li><span class="redirect-in-category"><a href="/wiki/Leaf_node" class="mw-redirect" title="Leaf node">Leaf node</a></span></li> <li><a href="/wiki/Left_rotation" title="Left rotation">Left rotation</a></li> <li><a href="/wiki/Leftist_tree" title="Leftist tree">Leftist tree</a></li> <li><a href="/wiki/Linear_octree" title="Linear octree">Linear octree</a></li> <li><a href="/wiki/Link/cut_tree" title="Link/cut tree">Link/cut tree</a></li> <li><a href="/wiki/Linked_data_structure" title="Linked data structure">Linked data structure</a></li> <li><a href="/wiki/Log-structured_merge-tree" title="Log-structured merge-tree">Log-structured merge-tree</a></li></ul></div><div class="mw-category-group"><h3>M</h3> <ul><li><a href="/wiki/M-ary_tree" title="M-ary tree">M-ary tree</a></li> <li><a href="/wiki/M-tree" title="M-tree">M-tree</a></li> <li><a href="/wiki/Maximum_clade_credibility_tree" title="Maximum clade credibility tree">Maximum clade credibility tree</a></li> <li><a href="/wiki/Merkle_tree" title="Merkle tree">Merkle tree</a></li> <li><a href="/wiki/Metric_tree" title="Metric tree">Metric tree</a></li> <li><a href="/wiki/Min/max_kd-tree" title="Min/max kd-tree">Min/max kd-tree</a></li></ul></div><div class="mw-category-group"><h3>N</h3> <ul><li><a href="/wiki/Newick_format" title="Newick format">Newick format</a></li></ul></div><div class="mw-category-group"><h3>O</h3> <ul><li><a href="/wiki/Octree" title="Octree">Octree</a></li> <li><a href="/wiki/Ordinal_tree" title="Ordinal tree">Ordinal tree</a></li> <li><a href="/wiki/Outline_(list)" title="Outline (list)">Outline (list)</a></li></ul></div><div class="mw-category-group"><h3>P</h3> <ul><li><a href="/wiki/Palindrome_tree" title="Palindrome tree">Palindrome tree</a></li> <li><a href="/wiki/Parent_pointer_tree" title="Parent pointer tree">Parent pointer tree</a></li> <li><a href="/wiki/Parse_tree" title="Parse tree">Parse tree</a></li> <li><a href="/wiki/Pebble_automaton" title="Pebble automaton">Pebble automaton</a></li> <li><a href="/wiki/PH-tree" title="PH-tree">PH-tree</a></li> <li><a href="/wiki/Phylogenetic_tree" title="Phylogenetic tree">Phylogenetic tree</a></li> <li><a href="/wiki/Polychotomous_key" title="Polychotomous key">Polychotomous key</a></li> <li><a href="/wiki/PQ_tree" title="PQ tree">PQ tree</a></li> <li><a href="/wiki/Prefix_order" title="Prefix order">Prefix order</a></li> <li><a href="/wiki/Priority_search_tree" title="Priority search tree">Priority search tree</a></li> <li><a href="/wiki/Program_structure_tree" title="Program structure tree">Program structure tree</a></li></ul></div><div class="mw-category-group"><h3>Q</h3> <ul><li><a href="/wiki/Quadtree" title="Quadtree">Quadtree</a></li></ul></div><div class="mw-category-group"><h3>R</h3> <ul><li><a href="/wiki/Radial_tree" title="Radial tree">Radial tree</a></li> <li><a href="/wiki/Radix_tree" title="Radix tree">Radix tree</a></li> <li><a href="/wiki/Range_query_tree" title="Range query tree">Range query tree</a></li> <li><a href="/wiki/Range_tree" title="Range tree">Range tree</a></li> <li><a href="/wiki/Ranked_alphabet" title="Ranked alphabet">Ranked alphabet</a></li> <li><a href="/wiki/Relaxed_k-d_tree" title="Relaxed k-d tree">Relaxed k-d tree</a></li> <li><a href="/wiki/Right_rotation" title="Right rotation">Right rotation</a></li> <li><a href="/wiki/Rose_tree" title="Rose tree">Rose tree</a></li></ul></div><div class="mw-category-group"><h3>S</h3> <ul><li><a href="/wiki/Segment_tree" title="Segment tree">Segment tree</a></li> <li><a href="/wiki/Self-balancing_binary_search_tree" title="Self-balancing binary search tree">Self-balancing binary search tree</a></li> <li><a href="/wiki/Semantic_resolution_tree" title="Semantic resolution tree">Semantic resolution tree</a></li> <li><a href="/wiki/Sentinel_node" title="Sentinel node">Sentinel node</a></li> <li><a href="/wiki/Sentinel_value" title="Sentinel value">Sentinel value</a></li> <li><span class="redirect-in-category"><a href="/wiki/Sibling_node" class="mw-redirect" title="Sibling node">Sibling node</a></span></li> <li><a href="/wiki/Simplex_tree" title="Simplex tree">Simplex tree</a></li> <li><a href="/wiki/Split_(phylogenetics)" title="Split (phylogenetics)">Split (phylogenetics)</a></li> <li><a href="/wiki/SPQR_tree" title="SPQR tree">SPQR tree</a></li> <li><a href="/wiki/Stern%E2%80%93Brocot_tree" title="Stern–Brocot tree">Stern–Brocot tree</a></li> <li><a href="/wiki/Suffix_tree" title="Suffix tree">Suffix tree</a></li> <li><a href="/wiki/Suffix_tree_clustering" title="Suffix tree clustering">Suffix tree clustering</a></li></ul></div><div class="mw-category-group"><h3>T</h3> <ul><li><a href="/wiki/T-theory" title="T-theory">T-theory</a></li> <li><a href="/wiki/Ternary_search_tree" title="Ternary search tree">Ternary search tree</a></li> <li><a href="/wiki/Ternary_tree" title="Ternary tree">Ternary tree</a></li> <li><a href="/wiki/Trace_tree" title="Trace tree">Trace tree</a></li> <li><a href="/wiki/Tree_(automata_theory)" title="Tree (automata theory)">Tree (automata theory)</a></li> <li><a href="/wiki/Tree_accumulation" title="Tree accumulation">Tree accumulation</a></li> <li><a href="/wiki/Tree_automaton" title="Tree automaton">Tree automaton</a></li> <li><a href="/wiki/Tree_contraction" title="Tree contraction">Tree contraction</a></li> <li><a href="/wiki/Tree_network" title="Tree network">Tree network</a></li> <li><a href="/wiki/Tree_of_primitive_Pythagorean_triples" title="Tree of primitive Pythagorean triples">Tree of primitive Pythagorean triples</a></li> <li><a href="/wiki/Tree_rearrangement" title="Tree rearrangement">Tree rearrangement</a></li> <li><a href="/wiki/Tree_structure" title="Tree structure">Tree structure</a></li> <li><a href="/wiki/Tree_transducer" title="Tree transducer">Tree transducer</a></li> <li><a href="/wiki/Tree_traversal" title="Tree traversal">Tree traversal</a></li> <li><a href="/wiki/Tree-walking_automaton" title="Tree-walking automaton">Tree-walking automaton</a></li> <li><a href="/wiki/Treemapping" title="Treemapping">Treemapping</a></li> <li><a href="/wiki/Trie" title="Trie">Trie</a></li> <li><a href="/wiki/Trinomial_tree" title="Trinomial tree">Trinomial tree</a></li></ul></div><div class="mw-category-group"><h3>V</h3> <ul><li><a href="/wiki/Vantage-point_tree" title="Vantage-point tree">Vantage-point tree</a></li></ul></div><div class="mw-category-group"><h3>W</h3> <ul><li><a href="/wiki/Wavelet_Tree" title="Wavelet Tree">Wavelet Tree</a></li></ul></div><div class="mw-category-group"><h3>X</h3> <ul><li><a href="/wiki/X-fast_trie" title="X-fast trie">X-fast trie</a></li></ul></div><div class="mw-category-group"><h3>Y</h3> <ul><li><a href="/wiki/Y-fast_trie" title="Y-fast trie">Y-fast trie</a></li></ul></div><div class="mw-category-group"><h3>Z</h3> <ul><li><a href="/wiki/ZTreeWin" title="ZTreeWin">ZTreeWin</a></li></ul></div></div></div> </div></div><!--esi <esi:include src="/esitest-fa8a495983347898/content" /> --><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=Category:Trees_(data_structures)&oldid=857227729">https://en.wikipedia.org/w/index.php?title=Category:Trees_(data_structures)&oldid=857227729</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Categories</a>: <ul><li><a href="/wiki/Category:Trees_(graph_theory)" title="Category:Trees (graph theory)">Trees (graph theory)</a></li><li><a href="/wiki/Category:Data_structures" title="Category:Data structures">Data structures</a></li><li><a href="/wiki/Category:Application-specific_graphs" title="Category:Application-specific graphs">Application-specific graphs</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-ns-shown">Hidden category: <ul><li><a href="/wiki/Category:Commons_category_link_is_on_Wikidata" title="Category:Commons category link is on Wikidata">Commons category link is on Wikidata</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> This page was last edited on 30 August 2018, at 11:05<span class="anonymous-show"> (UTC)</span>.</li> <li id="footer-info-copyright">Text is available under the <a href="/wiki/Wikipedia:Text_of_the_Creative_Commons_Attribution-ShareAlike_4.0_International_License" title="Wikipedia:Text of the Creative Commons Attribution-ShareAlike 4.0 International License">Creative Commons Attribution-ShareAlike 4.0 License</a>; additional terms may apply. By using this site, you agree to the <a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use" class="extiw" title="foundation:Special:MyLanguage/Policy:Terms of Use">Terms of Use</a> and <a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy" class="extiw" title="foundation:Special:MyLanguage/Policy:Privacy policy">Privacy Policy</a>. Wikipedia® is a registered trademark of the <a rel="nofollow" class="external text" href="https://wikimediafoundation.org/">Wikimedia Foundation, Inc.</a>, a non-profit organization.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Privacy policy</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:About">About Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:General_disclaimer">Disclaimers</a></li> <li id="footer-places-contact"><a href="//en.wikipedia.org/wiki/Wikipedia:Contact_us">Contact Wikipedia</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Code of Conduct</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Developers</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/en.wikipedia.org">Statistics</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Cookie statement</a></li> <li id="footer-places-mobileview"><a href="//en.m.wikipedia.org/w/index.php?title=Category:Trees_(data_structures)&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Mobile view</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-57488d5c7d-9ftvn","wgBackendResponseTime":220,"wgPageParseReport":{"limitreport":{"cputime":"0.091","walltime":"0.123","ppvisitednodes":{"value":142,"limit":1000000},"postexpandincludesize":{"value":3073,"limit":2097152},"templateargumentsize":{"value":320,"limit":2097152},"expansiondepth":{"value":13,"limit":100},"expensivefunctioncount":{"value":0,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":2101,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 112.341 1 -total"," 75.53% 84.850 1 Template:Commons_category"," 72.90% 81.894 1 Template:Sister_project"," 70.79% 79.526 1 Template:Side_box"," 24.34% 27.342 1 Template:Cat_main"," 5.24% 5.888 1 Template:Replace"]},"scribunto":{"limitreport-timeusage":{"value":"0.057","limit":"10.000"},"limitreport-memusage":{"value":1077912,"limit":52428800}},"cachereport":{"origin":"mw-web.codfw.main-594d4bbbb-jzm65","timestamp":"20241101182515","ttl":2592000,"transientcontent":false}}});});</script> </body> </html>