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[o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Zaloguj się</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"> Strony dla anonimowych edytorów <a href="/wiki/Pomoc:Pierwsze_kroki" aria-label="Dowiedz się więcej na temat edytowania"><span>dowiedz się więcej</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/Specjalna:M%C3%B3j_wk%C5%82ad" title="Lista edycji wykonanych z tego adresu IP [y]" accesskey="y"><span>Edycje</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Specjalna:Moja_dyskusja" title="Dyskusja użytkownika dla tego adresu IP [n]" accesskey="n"><span>Dyskusja</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div 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vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">przypnij</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">ukryj</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Początek</div> </a> </li> <li id="toc-Przykłady_struktur_danych" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Przykłady_struktur_danych"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Przykłady struktur danych</span> </div> </a> <ul id="toc-Przykłady_struktur_danych-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Zobacz_też" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Zobacz_też"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Zobacz też</span> </div> </a> <ul id="toc-Zobacz_też-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Linki_zewnętrzne" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Linki_zewnętrzne"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Linki zewnętrzne</span> </div> </a> <ul id="toc-Linki_zewnętrzne-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Spis treści" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Przełącz stan spisu treści" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-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-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Przełącz stan spisu treści</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Struktura danych</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="Przejdź do artykułu w innym języku. Treść dostępna w 69 językach" > <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-69" 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">69 języków</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Datastruktuur" title="Datastruktuur – afrikaans" lang="af" hreflang="af" data-title="Datastruktuur" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A8%D9%86%D9%89_%D8%A7%D9%84%D8%A8%D9%8A%D8%A7%D9%86%D8%A7%D8%AA" title="بنى البيانات – arabski" lang="ar" hreflang="ar" data-title="بنى البيانات" data-language-autonym="العربية" data-language-local-name="arabski" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Estructura_de_datos" title="Estructura de datos – asturyjski" lang="ast" hreflang="ast" data-title="Estructura de datos" data-language-autonym="Asturianu" data-language-local-name="asturyjski" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%89%E0%A6%AA%E0%A6%BE%E0%A6%A4%E0%A7%8D%E0%A6%A4_%E0%A6%B8%E0%A6%82%E0%A6%97%E0%A6%A0%E0%A6%A8" title="উপাত্ত সংগঠন – bengalski" lang="bn" hreflang="bn" data-title="উপাত্ত সংগঠন" data-language-autonym="বাংলা" data-language-local-name="bengalski" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Chu-li%C4%81u_k%C3%B2%CD%98-ch%C5%8D" title="Chu-liāu kò͘-chō – minnański" lang="nan" hreflang="nan" data-title="Chu-liāu kò͘-chō" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="minnański" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%A1%D1%82%D1%80%D1%83%D0%BA%D1%82%D1%83%D1%80%D0%B0_%D0%B4%D0%B0%D0%BD%D1%8B%D1%85" title="Структура даных – białoruski" lang="be" hreflang="be" data-title="Структура даных" data-language-autonym="Беларуская" data-language-local-name="białoruski" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A1%D1%82%D1%80%D1%83%D0%BA%D1%82%D1%83%D1%80%D0%B0_%D0%BE%D1%82_%D0%B4%D0%B0%D0%BD%D0%BD%D0%B8" title="Структура от данни – bułgarski" lang="bg" hreflang="bg" data-title="Структура от данни" data-language-autonym="Български" data-language-local-name="bułgarski" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Struktura_podataka" title="Struktura podataka – bośniacki" lang="bs" hreflang="bs" data-title="Struktura podataka" data-language-autonym="Bosanski" data-language-local-name="bośniacki" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Estructura_de_dades" title="Estructura de dades – kataloński" lang="ca" hreflang="ca" data-title="Estructura de dades" data-language-autonym="Català" data-language-local-name="kataloński" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Datov%C3%A1_struktura" title="Datová struktura – czeski" lang="cs" hreflang="cs" data-title="Datová struktura" data-language-autonym="Čeština" data-language-local-name="czeski" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Datastruktur" title="Datastruktur – duński" lang="da" hreflang="da" data-title="Datastruktur" data-language-autonym="Dansk" data-language-local-name="duński" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Datenstruktur" title="Datenstruktur – niemiecki" lang="de" hreflang="de" data-title="Datenstruktur" data-language-autonym="Deutsch" data-language-local-name="niemiecki" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Andmestruktuur" title="Andmestruktuur – estoński" lang="et" hreflang="et" data-title="Andmestruktuur" data-language-autonym="Eesti" data-language-local-name="estoński" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%94%CE%BF%CE%BC%CE%AE_%CE%B4%CE%B5%CE%B4%CE%BF%CE%BC%CE%AD%CE%BD%CF%89%CE%BD" title="Δομή δεδομένων – grecki" lang="el" hreflang="el" data-title="Δομή δεδομένων" data-language-autonym="Ελληνικά" data-language-local-name="grecki" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Data_structure" title="Data structure – angielski" lang="en" hreflang="en" data-title="Data structure" data-language-autonym="English" data-language-local-name="angielski" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Estructura_de_datos" title="Estructura de datos – hiszpański" lang="es" hreflang="es" data-title="Estructura de datos" data-language-autonym="Español" data-language-local-name="hiszpański" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Datumstrukturo" title="Datumstrukturo – esperanto" lang="eo" hreflang="eo" data-title="Datumstrukturo" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Datu-egitura" title="Datu-egitura – baskijski" lang="eu" hreflang="eu" data-title="Datu-egitura" data-language-autonym="Euskara" data-language-local-name="baskijski" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B3%D8%A7%D8%AE%D8%AA%D9%85%D8%A7%D9%86_%D8%AF%D8%A7%D8%AF%D9%87%E2%80%8C%D9%87%D8%A7" title="ساختمان داده‌ها – perski" lang="fa" hreflang="fa" data-title="ساختمان داده‌ها" data-language-autonym="فارسی" data-language-local-name="perski" 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/Structure_de_donn%C3%A9es" title="Structure de données – francuski" lang="fr" hreflang="fr" data-title="Structure de données" data-language-autonym="Français" data-language-local-name="francuski" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Estrutura_de_datos" title="Estrutura de datos – galicyjski" lang="gl" hreflang="gl" data-title="Estrutura de datos" data-language-autonym="Galego" data-language-local-name="galicyjski" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%9E%90%EB%A3%8C_%EA%B5%AC%EC%A1%B0" title="자료 구조 – koreański" lang="ko" hreflang="ko" data-title="자료 구조" data-language-autonym="한국어" data-language-local-name="koreański" 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/%D5%8F%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%D5%B6%D5%A5%D6%80" title="Տվյալների կառուցվածքներ – ormiański" lang="hy" hreflang="hy" data-title="Տվյալների կառուցվածքներ" data-language-autonym="Հայերեն" data-language-local-name="ormiański" 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%86%E0%A4%82%E0%A4%95%E0%A4%A1%E0%A4%BC%E0%A4%BE_%E0%A4%B8%E0%A4%82%E0%A4%B0%E0%A4%9A%E0%A4%A8%E0%A4%BE" title="आंकड़ा संरचना – hindi" lang="hi" hreflang="hi" data-title="आंकड़ा संरचना" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Podatkovna_struktura" title="Podatkovna struktura – chorwacki" lang="hr" hreflang="hr" data-title="Podatkovna struktura" data-language-autonym="Hrvatski" data-language-local-name="chorwacki" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Struktur_data" title="Struktur data – indonezyjski" lang="id" hreflang="id" data-title="Struktur data" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonezyjski" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Structura_de_datos" title="Structura de datos – interlingua" lang="ia" hreflang="ia" data-title="Structura de datos" data-language-autonym="Interlingua" data-language-local-name="interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Gagnagrind" title="Gagnagrind – islandzki" lang="is" hreflang="is" data-title="Gagnagrind" data-language-autonym="Íslenska" data-language-local-name="islandzki" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Struttura_dati" title="Struttura dati – włoski" lang="it" hreflang="it" data-title="Struttura dati" data-language-autonym="Italiano" data-language-local-name="włoski" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%9E%D7%91%D7%A0%D7%94_%D7%A0%D7%AA%D7%95%D7%A0%D7%99%D7%9D" title="מבנה נתונים – hebrajski" lang="he" hreflang="he" data-title="מבנה נתונים" data-language-autonym="עברית" data-language-local-name="hebrajski" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%A1%E0%B3%87%E0%B2%9F%E0%B2%BE_%E0%B2%B8%E0%B3%8D%E0%B2%9F%E0%B3%8D%E0%B2%B0%E0%B2%95%E0%B3%8D%E0%B2%9A%E0%B2%B0%E0%B3%8D%E0%B2%B8%E0%B3%8D" title="ಡೇಟಾ ಸ್ಟ್ರಕ್ಚರ್ಸ್ – kannada" lang="kn" hreflang="kn" data-title="ಡೇಟಾ ಸ್ಟ್ರಕ್ಚರ್ಸ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%9B%E1%83%9D%E1%83%9C%E1%83%90%E1%83%AA%E1%83%94%E1%83%9B%E1%83%97%E1%83%90_%E1%83%A1%E1%83%A2%E1%83%A0%E1%83%A3%E1%83%A5%E1%83%A2%E1%83%A3%E1%83%A0%E1%83%94%E1%83%91%E1%83%98" title="მონაცემთა სტრუქტურები – gruziński" lang="ka" hreflang="ka" data-title="მონაცემთა სტრუქტურები" data-language-autonym="ქართული" data-language-local-name="gruziński" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%9C%D3%99%D0%BB%D1%96%D0%BC%D0%B5%D1%82%D1%82%D0%B5%D1%80_%D2%9B%D2%B1%D1%80%D1%8B%D0%BB%D1%8B%D0%BC%D1%8B" title="Мәліметтер құрылымы – kazachski" lang="kk" hreflang="kk" data-title="Мәліметтер құрылымы" data-language-autonym="Қазақша" data-language-local-name="kazachski" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Muundo_wa_data" title="Muundo wa data – suahili" lang="sw" hreflang="sw" data-title="Muundo wa data" data-language-autonym="Kiswahili" data-language-local-name="suahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Structura_datorum" title="Structura datorum – łaciński" lang="la" hreflang="la" data-title="Structura datorum" data-language-autonym="Latina" data-language-local-name="łaciński" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Datu_strukt%C5%ABras" title="Datu struktūras – łotewski" lang="lv" hreflang="lv" data-title="Datu struktūras" data-language-autonym="Latviešu" data-language-local-name="łotewski" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Struttur_de_dacc" title="Struttur de dacc – lombardzki" lang="lmo" hreflang="lmo" data-title="Struttur de dacc" data-language-autonym="Lombard" data-language-local-name="lombardzki" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Adatszerkezet" title="Adatszerkezet – węgierski" lang="hu" hreflang="hu" data-title="Adatszerkezet" data-language-autonym="Magyar" data-language-local-name="węgierski" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9F%D0%BE%D0%B4%D0%B0%D1%82%D0%BE%D1%87%D0%BD%D0%B0_%D1%81%D1%82%D1%80%D1%83%D0%BA%D1%82%D1%83%D1%80%D0%B0" title="Податочна структура – macedoński" lang="mk" hreflang="mk" data-title="Податочна структура" data-language-autonym="Македонски" data-language-local-name="macedoński" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%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%E2%80%8C%E0%B4%9A%E0%B5%8D%E0%B4%9A%E0%B5%BC" title="ഡാറ്റാ സ്ട്രക്‌ച്ചർ – malajalam" lang="ml" hreflang="ml" data-title="ഡാറ്റാ സ്ട്രക്‌ച്ചർ" data-language-autonym="മലയാളം" data-language-local-name="malajalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Struktur_data" title="Struktur data – malajski" lang="ms" hreflang="ms" data-title="Struktur data" data-language-autonym="Bahasa Melayu" data-language-local-name="malajski" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D3%A8%D0%B3%D3%A9%D0%B3%D0%B4%D0%BB%D0%B8%D0%B9%D0%BD_%D0%B1%D2%AF%D1%82%D1%8D%D1%86" title="Өгөгдлийн бүтэц – mongolski" lang="mn" hreflang="mn" data-title="Өгөгдлийн бүтэц" data-language-autonym="Монгол" data-language-local-name="mongolski" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Datastructuur" title="Datastructuur – niderlandzki" lang="nl" hreflang="nl" data-title="Datastructuur" data-language-autonym="Nederlands" data-language-local-name="niderlandzki" 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/%E3%83%87%E3%83%BC%E3%82%BF%E6%A7%8B%E9%80%A0" title="データ構造 – japoński" lang="ja" hreflang="ja" data-title="データ構造" data-language-autonym="日本語" data-language-local-name="japoński" 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/Datastruktur" title="Datastruktur – norweski (bokmål)" lang="nb" hreflang="nb" data-title="Datastruktur" data-language-autonym="Norsk bokmål" data-language-local-name="norweski (bokmål)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Ma%CA%BClumotlar_tuzilmasi" title="Maʼlumotlar tuzilmasi – uzbecki" lang="uz" hreflang="uz" data-title="Maʼlumotlar tuzilmasi" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbecki" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Estrutura_de_dados" title="Estrutura de dados – portugalski" lang="pt" hreflang="pt" data-title="Estrutura de dados" data-language-autonym="Português" data-language-local-name="portugalski" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-kaa mw-list-item"><a href="https://kaa.wikipedia.org/wiki/Ma%C7%B5l%C4%B1wmatlar_strukturas%C4%B1" title="Maǵlıwmatlar strukturası – karakałpacki" lang="kaa" hreflang="kaa" data-title="Maǵlıwmatlar strukturası" data-language-autonym="Qaraqalpaqsha" data-language-local-name="karakałpacki" class="interlanguage-link-target"><span>Qaraqalpaqsha</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Structur%C4%83_de_date" title="Structură de date – rumuński" lang="ro" hreflang="ro" data-title="Structură de date" data-language-autonym="Română" data-language-local-name="rumuński" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%A1%D1%82%D1%80%D1%83%D0%BA%D1%82%D1%83%D1%80%D0%B0_%D0%B4%D0%B0%D0%BD%D0%BD%D1%8B%D1%85" title="Структура данных – rosyjski" lang="ru" hreflang="ru" data-title="Структура данных" data-language-autonym="Русский" data-language-local-name="rosyjski" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Struktura_e_t%C3%AB_dh%C3%ABnave" title="Struktura e të dhënave – albański" lang="sq" hreflang="sq" data-title="Struktura e të dhënave" data-language-autonym="Shqip" data-language-local-name="albański" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%AF%E0%B6%AD%E0%B7%8A%E0%B6%AD_%E0%B7%80%E0%B7%8A%E2%80%8D%E0%B6%BA%E0%B7%94%E0%B7%84" title="දත්ත ව්‍යුහ – syngaleski" lang="si" hreflang="si" data-title="දත්ත ව්‍යුහ" data-language-autonym="සිංහල" data-language-local-name="syngaleski" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Data_structure" title="Data structure – Simple English" lang="en-simple" hreflang="en-simple" data-title="Data structure" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/%C3%9Adajov%C3%A1_%C5%A1trukt%C3%BAra" title="Údajová štruktúra – słowacki" lang="sk" hreflang="sk" data-title="Údajová štruktúra" data-language-autonym="Slovenčina" data-language-local-name="słowacki" 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/Podatkovna_struktura" title="Podatkovna struktura – słoweński" lang="sl" hreflang="sl" data-title="Podatkovna struktura" data-language-autonym="Slovenščina" data-language-local-name="słoweński" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%BE%DB%8E%DA%A9%DA%BE%D8%A7%D8%AA%DB%95%D8%AF%D8%B1%D8%A7%D9%88%DB%95" title="پێکھاتەدراوە – sorani" lang="ckb" hreflang="ckb" data-title="پێکھاتەدراوە" data-language-autonym="کوردی" data-language-local-name="sorani" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%A1%D1%82%D1%80%D1%83%D0%BA%D1%82%D1%83%D1%80%D0%B0_%D0%BF%D0%BE%D0%B4%D0%B0%D1%82%D0%B0%D0%BA%D0%B0" title="Структура података – serbski" lang="sr" hreflang="sr" data-title="Структура података" data-language-autonym="Српски / srpski" data-language-local-name="serbski" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Struktura_podataka" title="Struktura podataka – serbsko-chorwacki" lang="sh" hreflang="sh" data-title="Struktura podataka" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbsko-chorwacki" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Tietorakenne" title="Tietorakenne – fiński" lang="fi" hreflang="fi" data-title="Tietorakenne" data-language-autonym="Suomi" data-language-local-name="fiński" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Datastruktur" title="Datastruktur – szwedzki" lang="sv" hreflang="sv" data-title="Datastruktur" data-language-autonym="Svenska" data-language-local-name="szwedzki" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Estruktura_ng_datos" title="Estruktura ng datos – tagalski" lang="tl" hreflang="tl" data-title="Estruktura ng datos" data-language-autonym="Tagalog" data-language-local-name="tagalski" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A4%E0%AE%B0%E0%AE%B5%E0%AE%AE%E0%AF%88%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AF%81" title="தரவமைப்பு – tamilski" lang="ta" hreflang="ta" data-title="தரவமைப்பு" data-language-autonym="தமிழ்" data-language-local-name="tamilski" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%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="โครงสร้างข้อมูล – tajski" lang="th" hreflang="th" data-title="โครงสร้างข้อมูล" data-language-autonym="ไทย" data-language-local-name="tajski" 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/Veri_yap%C4%B1s%C4%B1" title="Veri yapısı – turecki" lang="tr" hreflang="tr" data-title="Veri yapısı" data-language-autonym="Türkçe" data-language-local-name="turecki" 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%A1%D1%82%D1%80%D1%83%D0%BA%D1%82%D1%83%D1%80%D0%B0_%D0%B4%D0%B0%D0%BD%D0%B8%D1%85" title="Структура даних – ukraiński" lang="uk" hreflang="uk" data-title="Структура даних" data-language-autonym="Українська" data-language-local-name="ukraiński" 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/C%E1%BA%A5u_tr%C3%BAc_d%E1%BB%AF_li%E1%BB%87u" title="Cấu trúc dữ liệu – wietnamski" lang="vi" hreflang="vi" data-title="Cấu trúc dữ liệu" data-language-autonym="Tiếng Việt" data-language-local-name="wietnamski" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84" title="数据结构 – wu" lang="wuu" hreflang="wuu" data-title="数据结构" data-language-autonym="吴语" data-language-local-name="wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E6%95%B8%E6%93%9A%E7%B5%90%E6%A7%8B" title="數據結構 – kantoński" lang="yue" hreflang="yue" data-title="數據結構" data-language-autonym="粵語" data-language-local-name="kantoński" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84" title="数据结构 – chiński" lang="zh" hreflang="zh" data-title="数据结构" data-language-autonym="中文" data-language-local-name="chiński" 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/Q175263#sitelinks-wikipedia" title="Edytuj linki pomiędzy wersjami językowymi" class="wbc-editpage">Edytuj linki</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="Przestrzenie nazw"> <div id="p-associated-pages" class="vector-menu 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Dodanie listy <a href="/wiki/Wikipedia:Bibliografia" title="Wikipedia:Bibliografia">źródeł bibliograficznych</a> jest problematyczne, ponieważ nie wiadomo, które treści one uźródławiają.<br /><small><i>Sprawdź w źródłach:</i> <span class="plainlinks"> <a rel="nofollow" class="external text" href="https://encyklopedia.pwn.pl/szukaj/Struktura+danych.html">Encyklopedia PWN</a> • <a rel="nofollow" class="external text" href="http://books.google.com/books?as_brr=0&as_pub=-icon&q=%22Struktura+danych%22">Google Books</a> • <a rel="nofollow" class="external text" href="http://scholar.google.com/scholar?q=%22Struktura+danych%22">Google Scholar</a> • <a rel="nofollow" class="external text" href="https://fbc.pionier.net.pl/search#fq={!tag=dcterms_accessRights}dcterms_accessRights%3A%22Dost%C4%99p%20otwarty%22&q=%22Struktura+danych%22">Federacja Bibliotek Cyfrowych</a> • <a rel="nofollow" class="external text" href="https://bazhum.muzhp.pl/artykul/lista/?generalQuery=%22Struktura+danych%22">BazHum</a> • <a rel="nofollow" class="external text" href="https://yadda.icm.edu.pl/baztech/search/page.action?qt=SEARCH&q=c_0language_0eq.all*sc.article*c_0keywords_0eq.Struktura+danych*l_0*c_0fulltext_0eq.all">BazTech</a> • <a rel="nofollow" class="external text" href="https://rcin.org.pl/dlibra/results?q=%22Struktura+danych%22&action=SimpleSearchAction&type=-6&p=0">RCIN</a> • Internet Archive (<a rel="nofollow" class="external text" href="https://archive.org/details/texts?query=%22Struktura+danych%22">texts</a> / <a rel="nofollow" class="external text" href="https://archive.org/details/inlibrary?query=%22Struktura+danych%22">inlibrary</a>)</span></small><br /><span style="color: var(--color-subtle, #54595d); font-size:80%">Dokładniejsze informacje o tym, co należy poprawić, być może znajdują się w <a href="/wiki/Dyskusja:Struktura_danych" title="Dyskusja:Struktura danych">dyskusji tego artykułu</a>.</span><br /><span style="color: var(--color-subtle, #54595d); font-size:80%"> Po wyeliminowaniu niedoskonałości należy usunąć szablon <a href="/wiki/Szablon:Dopracowa%C4%87" title="Szablon:Dopracować">{{Dopracować}}</a> z tego artykułu.</span></div></div> </div> <figure typeof="mw:File/Thumb"><a href="/wiki/Plik:Hash_table_3_1_1_0_1_0_0_SP.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7d/Hash_table_3_1_1_0_1_0_0_SP.svg/315px-Hash_table_3_1_1_0_1_0_0_SP.svg.png" decoding="async" width="315" height="230" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/7d/Hash_table_3_1_1_0_1_0_0_SP.svg/473px-Hash_table_3_1_1_0_1_0_0_SP.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/7d/Hash_table_3_1_1_0_1_0_0_SP.svg/630px-Hash_table_3_1_1_0_1_0_0_SP.svg.png 2x" data-file-width="315" data-file-height="230" /></a><figcaption>Struktura danych znana jako <a href="/wiki/Tablica_mieszaj%C4%85ca" title="Tablica mieszająca">tablica haszująca</a></figcaption></figure> <p><b>Struktura danych</b> (<a href="/wiki/J%C4%99zyk_angielski" title="Język angielski">ang.</a> <em lang="en">data structure</em>) – sposób przechowywania <a href="/wiki/Dane" title="Dane">danych</a> w pamięci <a href="/wiki/Komputer" title="Komputer">komputera</a>. Na strukturach danych operują <a href="/wiki/Algorytm" title="Algorytm">algorytmy</a>. </p><p>Podczas <a href="/wiki/Implementacja_(informatyka)" title="Implementacja (informatyka)">implementacji</a> programu programista często staje przed wyborem między różnymi strukturami danych, aby uzyskać pożądany efekt. Odpowiedni wybór może zmniejszyć <a href="/wiki/Z%C5%82o%C5%BCono%C5%9B%C4%87_obliczeniowa" title="Złożoność obliczeniowa">złożoność obliczeniową</a>, ale z drugiej strony trudność implementacji danej struktury może stanowić istotną przeszkodę. </p><p>Ponieważ struktury danych są w programie rzeczą szczególnie istotną, wiele <a href="/wiki/J%C4%99zyk_programowania" title="Język programowania">języków programowania</a> wspiera programistę, dostarczając <a href="/wiki/Biblioteka_standardowa" title="Biblioteka standardowa">bibliotekę standardową</a> z zaimplementowanymi różnorodnymi strukturami danych. Można tu wymienić <a href="/wiki/Standard_Template_Library" title="Standard Template Library">Standard Template Library</a> w <a href="/wiki/C%2B%2B" title="C++">C++</a>, API języka <a href="/wiki/Java" title="Java">Java</a> oraz <a href="/wiki/.Net_Framework" class="mw-redirect" title=".Net Framework">platformę .NET</a>. </p><p>Próbą połączenia idei struktur danych i algorytmów jest paradygmat <a href="/wiki/Programowanie_obiektowe" title="Programowanie obiektowe">programowania obiektowego</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Przykłady_struktur_danych"><span id="Przyk.C5.82ady_struktur_danych"></span>Przykłady struktur danych</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Struktura_danych&veaction=edit&section=1" title="Edytuj sekcję: Przykłady struktur danych" class="mw-editsection-visualeditor"><span>edytuj</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Struktura_danych&action=edit&section=1" title="Edytuj kod źródłowy sekcji: Przykłady struktur danych"><span>edytuj kod</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Plik:Python_3._The_standard_type_hierarchy.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/10/Python_3._The_standard_type_hierarchy.png/220px-Python_3._The_standard_type_hierarchy.png" decoding="async" width="220" height="311" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/10/Python_3._The_standard_type_hierarchy.png/330px-Python_3._The_standard_type_hierarchy.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/10/Python_3._The_standard_type_hierarchy.png/440px-Python_3._The_standard_type_hierarchy.png 2x" data-file-width="794" data-file-height="1123" /></a><figcaption></figcaption></figure> <p>Przykładowe struktury danych to: </p> <ul><li><a href="/wiki/Struktura_(programowanie)" title="Struktura (programowanie)">rekord</a> lub struktura (ang. <i>record</i>, <i>struct</i>), logiczny odpowiednik to <a href="/wiki/Krotka_(struktura_danych)" title="Krotka (struktura danych)">krotka</a></li> <li><a href="/wiki/Tablica_(informatyka)" title="Tablica (informatyka)">tablica</a></li> <li><a href="/wiki/Lista" title="Lista">lista</a></li> <li><a href="/wiki/Stos_(informatyka)" title="Stos (informatyka)">stos</a></li> <li><a href="/wiki/Kolejka_(informatyka)" title="Kolejka (informatyka)">kolejka</a></li> <li><a href="/wiki/Drzewo_(informatyka)" title="Drzewo (informatyka)">drzewo</a> i jego liczne odmiany (np. <a href="/wiki/Drzewo_binarne" title="Drzewo binarne">drzewo binarne</a>)</li> <li><a href="/wiki/Graf_(matematyka)" title="Graf (matematyka)">graf</a></li> <li><a href="/wiki/Kopiec_(informatyka)" title="Kopiec (informatyka)">kopiec</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Zobacz_też"><span id="Zobacz_te.C5.BC"></span>Zobacz też</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Struktura_danych&veaction=edit&section=2" title="Edytuj sekcję: Zobacz też" class="mw-editsection-visualeditor"><span>edytuj</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Struktura_danych&action=edit&section=2" title="Edytuj kod źródłowy sekcji: Zobacz też"><span>edytuj kod</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="infobox noprint plainlinks" cellpadding="4" role="presentation"> <tbody><tr> <td style="vertical-align:middle; text-align:center; width:30px;"><span class="notpageimage" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/21px-Commons-logo.svg.png" decoding="async" width="21" height="28" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/31px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/42px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span> </td> <td style="line-height:normal; vertical-align:middle; text-align:center; flex:unset;"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Data_structures?uselang=pl"><strong>Zobacz multimedia</strong> związane z tematem: <em>Struktura danych</em></a> </td></tr></tbody></table> <table class="infobox noprint plainlinks" cellpadding="4" role="presentation"> <tbody><tr> <td style="vertical-align:middle; text-align:center; width:30px;"><span class="notpageimage" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikibooks-logo.svg/28px-Wikibooks-logo.svg.png" decoding="async" width="28" height="28" class="mw-file-element" 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