hello-algo/chapter_data_structure/summary/index.html


<!doctype html>
<html lang="zh" class="no-js">
  <head>

      <meta charset="utf-8">
      <meta name="viewport" content="width=device-width,initial-scale=1">

        <meta name="description" content="一本动画图解、能运行、可提问的数据结构与算法入门书">


        <meta name="author" content="Krahets">


        <link rel="canonical" href="https://www.hello-algo.com/chapter_data_structure/summary/">


        <link rel="prev" href="../classification_of_data_structure/">


        <link rel="next" href="../../chapter_array_and_linkedlist/array/">

      <link rel="icon" href="../../assets/images/favicon.png">
      <meta name="generator" content="mkdocs-1.4.2, mkdocs-material-9.1.6">


        <title>3.3.   小结 - Hello 算法</title>


      <link rel="stylesheet" href="../../assets/stylesheets/main.ded33207.min.css">


        <link rel="stylesheet" href="../../assets/stylesheets/palette.a0c5b2b5.min.css">


        <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
        <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Noto+Sans+SC:300,300i,400,400i,700,700i%7CFira+Code:400,400i,700,700i&display=fallback">
        <style>:root{--md-text-font:"Noto Sans SC";--md-code-font:"Fira Code"}</style>


      <link rel="stylesheet" href="../../stylesheets/extra.css">

    <script>__md_scope=new URL("../..",location),__md_hash=e=>[...e].reduce((e,_)=>(e<<5)-e+_.charCodeAt(0),0),__md_get=(e,_=localStorage,t=__md_scope)=>JSON.parse(_.getItem(t.pathname+"."+e)),__md_set=(e,_,t=localStorage,a=__md_scope)=>{try{t.setItem(a.pathname+"."+e,JSON.stringify(_))}catch(e){}}</script>


  </head>


    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="white" data-md-color-accent="">


      <script>var palette=__md_get("__palette");if(palette&&"object"==typeof palette.color)for(var key of Object.keys(palette.color))document.body.setAttribute("data-md-color-"+key,palette.color[key])</script>

    <input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="__drawer" autocomplete="off">
    <input class="md-toggle" data-md-toggle="search" type="checkbox" id="__search" autocomplete="off">
    <label class="md-overlay" for="__drawer"></label>
    <div data-md-component="skip">


        <a href="#33" class="md-skip">
          跳转至
        </a>

    </div>
    <div data-md-component="announce">

    </div>


<header class="md-header md-header--shadow" data-md-component="header">
  <nav class="md-header__inner md-grid" aria-label="页眉">
    <a href="../.." title="Hello 算法" class="md-header__button md-logo" aria-label="Hello 算法" data-md-component="logo">

  <img src="../../assets/images/logo.png" alt="logo">

    </a>
    <label class="md-header__button md-icon" for="__drawer">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M3 6h18v2H3V6m0 5h18v2H3v-2m0 5h18v2H3v-2Z"/></svg>
    </label>
    <div class="md-header__title" data-md-component="header-title">
      <div class="md-header__ellipsis">
        <div class="md-header__topic">
          <span class="md-ellipsis">
            Hello 算法
          </span>
        </div>
        <div class="md-header__topic" data-md-component="header-topic">
          <span class="md-ellipsis">

              3.3. &nbsp; 小结

          </span>
        </div>
      </div>
    </div>

      <form class="md-header__option" data-md-component="palette">


          <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="white" data-md-color-accent=""  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">

            <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 7a5 5 0 0 1 5 5 5 5 0 0 1-5 5 5 5 0 0 1-5-5 5 5 0 0 1 5-5m0 2a3 3 0 0 0-3 3 3 3 0 0 0 3 3 3 3 0 0 0 3-3 3 3 0 0 0-3-3m0-7 2.39 3.42C13.65 5.15 12.84 5 12 5c-.84 0-1.65.15-2.39.42L12 2M3.34 7l4.16-.35A7.2 7.2 0 0 0 5.94 8.5c-.44.74-.69 1.5-.83 2.29L3.34 7m.02 10 1.76-3.77a7.131 7.131 0 0 0 2.38 4.14L3.36 17M20.65 7l-1.77 3.79a7.023 7.023 0 0 0-2.38-4.15l4.15.36m-.01 10-4.14.36c.59-.51 1.12-1.14 1.54-1.86.42-.73.69-1.5.83-2.29L20.64 17M12 22l-2.41-3.44c.74.27 1.55.44 2.41.44.82 0 1.63-.17 2.37-.44L12 22Z"/></svg>
            </label>


          <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="" data-md-color-accent=""  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">

            <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="m17.75 4.09-2.53 1.94.91 3.06-2.63-1.81-2.63 1.81.91-3.06-2.53-1.94L12.44 4l1.06-3 1.06 3 3.19.09m3.5 6.91-1.64 1.25.59 1.98-1.7-1.17-1.7 1.17.59-1.98L15.75 11l2.06-.05L18.5 9l.69 1.95 2.06.05m-2.28 4.95c.83-.08 1.72 1.1 1.19 1.85-.32.45-.66.87-1.08 1.27C15.17 23 8.84 23 4.94 19.07c-3.91-3.9-3.91-10.24 0-14.14.4-.4.82-.76 1.27-1.08.75-.53 1.93.36 1.85 1.19-.27 2.86.69 5.83 2.89 8.02a9.96 9.96 0 0 0 8.02 2.89m-1.64 2.02a12.08 12.08 0 0 1-7.8-3.47c-2.17-2.19-3.33-5-3.49-7.82-2.81 3.14-2.7 7.96.31 10.98 3.02 3.01 7.84 3.12 10.98.31Z"/></svg>
            </label>


      </form>


      <label class="md-header__button md-icon" for="__search">
        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
      </label>
      <div class="md-search" data-md-component="search" role="dialog">
  <label class="md-search__overlay" for="__search"></label>
  <div class="md-search__inner" role="search">
    <form class="md-search__form" name="search">
      <input type="text" class="md-search__input" name="query" aria-label="搜索" placeholder="搜索" autocapitalize="off" autocorrect="off" autocomplete="off" spellcheck="false" data-md-component="search-query" required>
      <label class="md-search__icon md-icon" for="__search">
        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
        <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12Z"/></svg>
      </label>
      <nav class="md-search__options" aria-label="查找">

          <a href="javascript:void(0)" class="md-search__icon md-icon" title="分享" aria-label="分享" data-clipboard data-clipboard-text="" data-md-component="search-share" tabindex="-1">
            <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M18 16.08c-.76 0-1.44.3-1.96.77L8.91 12.7c.05-.23.09-.46.09-.7 0-.24-.04-.47-.09-.7l7.05-4.11c.54.5 1.25.81 2.04.81a3 3 0 0 0 3-3 3 3 0 0 0-3-3 3 3 0 0 0-3 3c0 .24.04.47.09.7L8.04 9.81C7.5 9.31 6.79 9 6 9a3 3 0 0 0-3 3 3 3 0 0 0 3 3c.79 0 1.5-.31 2.04-.81l7.12 4.15c-.05.21-.08.43-.08.66 0 1.61 1.31 2.91 2.92 2.91 1.61 0 2.92-1.3 2.92-2.91A2.92 2.92 0 0 0 18 16.08Z"/></svg>
          </a>

        <button type="reset" class="md-search__icon md-icon" title="清空当前内容" aria-label="清空当前内容" tabindex="-1">
          <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M19 6.41 17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12 19 6.41Z"/></svg>
        </button>
      </nav>

        <div class="md-search__suggest" data-md-component="search-suggest"></div>

    </form>
    <div class="md-search__output">
      <div class="md-search__scrollwrap" data-md-scrollfix>
        <div class="md-search-result" data-md-component="search-result">
          <div class="md-search-result__meta">
            正在初始化搜索引擎
          </div>
          <ol class="md-search-result__list" role="presentation"></ol>
        </div>
      </div>
    </div>
  </div>
</div>


      <div class="md-header__source">
        <a href="https://github.com/krahets/hello-algo" title="前往仓库" class="md-source" data-md-component="source">
  <div class="md-source__icon md-icon">

    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 496 512"><!--! Font Awesome Free 6.4.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2023 Fonticons, Inc.--><path d="M165.9 397.4c0 2-2.3 3.6-5.2 3.6-3.3.3-5.6-1.3-5.6-3.6 0-2 2.3-3.6 5.2-3.6 3-.3 5.6 1.3 5.6 3.6zm-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9 2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3zm44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9zM244.8 8C106.1 8 0 113.3 0 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.8 31.5 25.8 58.9 0 96.5-58.9 104.2-114.8 110.5 9.2 7.9 17 22.9 17 46.4 0 33.7-.3 75.4-.3 83.6 0 6.5 4.6 14.4 17.3 12.1C428.2 457.8 496 362.9 496 252 496 113.3 383.5 8 244.8 8zM97.2 352.9c-1.3 1-1 3.3.7 5.2 1.6 1.6 3.9 2.3 5.2 1 1.3-1 1-3.3-.7-5.2-1.6-1.6-3.9-2.3-5.2-1zm-10.8-8.1c-.7 1.3.3 2.9 2.3 3.9 1.6 1 3.6.7 4.3-.7.7-1.3-.3-2.9-2.3-3.9-2-.6-3.6-.3-4.3.7zm32.4 35.6c-1.6 1.3-1 4.3 1.3 6.2 2.3 2.3 5.2 2.6 6.5 1 1.3-1.3.7-4.3-1.3-6.2-2.2-2.3-5.2-2.6-6.5-1zm-11.4-14.7c-1.6 1-1.6 3.6 0 5.9 1.6 2.3 4.3 3.3 5.6 2.3 1.6-1.3 1.6-3.9 0-6.2-1.4-2.3-4-3.3-5.6-2z"/></svg>
  </div>
  <div class="md-source__repository">
    krahets/hello-algo
  </div>
</a>
      </div>

  </nav>

</header>

    <div class="md-container" data-md-component="container">


      <main class="md-main" data-md-component="main">
        <div class="md-main__inner md-grid">


              <div class="md-sidebar md-sidebar--primary" data-md-component="sidebar" data-md-type="navigation" >
                <div class="md-sidebar__scrollwrap">
                  <div class="md-sidebar__inner">


<nav class="md-nav md-nav--primary" aria-label="导航栏" data-md-level="0">
  <label class="md-nav__title" for="__drawer">
    <a href="../.." title="Hello 算法" class="md-nav__button md-logo" aria-label="Hello 算法" data-md-component="logo">

  <img src="../../assets/images/logo.png" alt="logo">

    </a>
    Hello 算法
  </label>

    <div class="md-nav__source">
      <a href="https://github.com/krahets/hello-algo" title="前往仓库" class="md-source" data-md-component="source">
  <div class="md-source__icon md-icon">

    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 496 512"><!--! Font Awesome Free 6.4.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2023 Fonticons, Inc.--><path d="M165.9 397.4c0 2-2.3 3.6-5.2 3.6-3.3.3-5.6-1.3-5.6-3.6 0-2 2.3-3.6 5.2-3.6 3-.3 5.6 1.3 5.6 3.6zm-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9 2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3zm44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9zM244.8 8C106.1 8 0 113.3 0 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.8 31.5 25.8 58.9 0 96.5-58.9 104.2-114.8 110.5 9.2 7.9 17 22.9 17 46.4 0 33.7-.3 75.4-.3 83.6 0 6.5 4.6 14.4 17.3 12.1C428.2 457.8 496 362.9 496 252 496 113.3 383.5 8 244.8 8zM97.2 352.9c-1.3 1-1 3.3.7 5.2 1.6 1.6 3.9 2.3 5.2 1 1.3-1 1-3.3-.7-5.2-1.6-1.6-3.9-2.3-5.2-1zm-10.8-8.1c-.7 1.3.3 2.9 2.3 3.9 1.6 1 3.6.7 4.3-.7.7-1.3-.3-2.9-2.3-3.9-2-.6-3.6-.3-4.3.7zm32.4 35.6c-1.6 1.3-1 4.3 1.3 6.2 2.3 2.3 5.2 2.6 6.5 1 1.3-1.3.7-4.3-1.3-6.2-2.2-2.3-5.2-2.6-6.5-1zm-11.4-14.7c-1.6 1-1.6 3.6 0 5.9 1.6 2.3 4.3 3.3 5.6 2.3 1.6-1.3 1.6-3.9 0-6.2-1.4-2.3-4-3.3-5.6-2z"/></svg>
  </div>
  <div class="md-source__repository">
    krahets/hello-algo
  </div>
</a>
    </div>

  <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_1" >


        <label class="md-nav__link" for="__nav_1" id="__nav_1_label" tabindex="0">
          0. &nbsp; &nbsp; 写在前面
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_1_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_1">
          <span class="md-nav__icon md-icon"></span>
          0. &nbsp; &nbsp; 写在前面
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_preface/about_the_book/" class="md-nav__link">
        0.1. &nbsp; 关于本书
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_preface/suggestions/" class="md-nav__link">
        0.2. &nbsp; 如何使用本书
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_preface/summary/" class="md-nav__link">
        0.3. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_2" >


        <label class="md-nav__link" for="__nav_2" id="__nav_2_label" tabindex="0">
          1. &nbsp; &nbsp; 引言
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_2_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_2">
          <span class="md-nav__icon md-icon"></span>
          1. &nbsp; &nbsp; 引言
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_introduction/algorithms_are_everywhere/" class="md-nav__link">
        1.1. &nbsp; 算法无处不在
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_introduction/what_is_dsa/" class="md-nav__link">
        1.2. &nbsp; 算法是什么
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_introduction/summary/" class="md-nav__link">
        1.3. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_3" >


        <label class="md-nav__link" for="__nav_3" id="__nav_3_label" tabindex="0">
          2. &nbsp; &nbsp; 复杂度分析
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_3_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_3">
          <span class="md-nav__icon md-icon"></span>
          2. &nbsp; &nbsp; 复杂度分析
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_computational_complexity/performance_evaluation/" class="md-nav__link">
        2.1. &nbsp; 算法效率评估
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_computational_complexity/time_complexity/" class="md-nav__link">
        2.2. &nbsp; 时间复杂度
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_computational_complexity/space_complexity/" class="md-nav__link">
        2.3. &nbsp; 空间复杂度
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_computational_complexity/summary/" class="md-nav__link">
        2.4. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--active md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_4" checked>


        <label class="md-nav__link" for="__nav_4" id="__nav_4_label" tabindex="0">
          3. &nbsp; &nbsp; 数据结构简介
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_4_label" aria-expanded="true">
        <label class="md-nav__title" for="__nav_4">
          <span class="md-nav__icon md-icon"></span>
          3. &nbsp; &nbsp; 数据结构简介
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../data_and_memory/" class="md-nav__link">
        3.1. &nbsp; 数据与内存
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../classification_of_data_structure/" class="md-nav__link">
        3.2. &nbsp; 数据结构分类
      </a>
    </li>


    <li class="md-nav__item md-nav__item--active">

      <input class="md-nav__toggle md-toggle" type="checkbox" id="__toc">


      <a href="./" class="md-nav__link md-nav__link--active">
        3.3. &nbsp; 小结
      </a>

    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_5" >


        <label class="md-nav__link" for="__nav_5" id="__nav_5_label" tabindex="0">
          4. &nbsp; &nbsp; 数组与链表
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_5_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_5">
          <span class="md-nav__icon md-icon"></span>
          4. &nbsp; &nbsp; 数组与链表
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_array_and_linkedlist/array/" class="md-nav__link">
        4.1. &nbsp; 数组
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_array_and_linkedlist/linked_list/" class="md-nav__link">
        4.2. &nbsp; 链表
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_array_and_linkedlist/list/" class="md-nav__link">
        4.3. &nbsp; 列表
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_array_and_linkedlist/summary/" class="md-nav__link">
        4.4. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_6" >


        <label class="md-nav__link" for="__nav_6" id="__nav_6_label" tabindex="0">
          5. &nbsp; &nbsp; 栈与队列
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_6_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_6">
          <span class="md-nav__icon md-icon"></span>
          5. &nbsp; &nbsp; 栈与队列
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_stack_and_queue/stack/" class="md-nav__link">
        5.1. &nbsp; 栈
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_stack_and_queue/queue/" class="md-nav__link">
        5.2. &nbsp; 队列
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_stack_and_queue/deque/" class="md-nav__link">
        5.3. &nbsp; 双向队列
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_stack_and_queue/summary/" class="md-nav__link">
        5.4. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_7" >


        <label class="md-nav__link" for="__nav_7" id="__nav_7_label" tabindex="0">
          6. &nbsp; &nbsp; 二分查找
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_7_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_7">
          <span class="md-nav__icon md-icon"></span>
          6. &nbsp; &nbsp; 二分查找
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_binary_search/binary_search/" class="md-nav__link">
        6.1. &nbsp; 二分查找
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_8" >


        <label class="md-nav__link" for="__nav_8" id="__nav_8_label" tabindex="0">
          7. &nbsp; &nbsp; 散列表
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_8_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_8">
          <span class="md-nav__icon md-icon"></span>
          7. &nbsp; &nbsp; 散列表
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_hashing/hash_map/" class="md-nav__link">
        7.1. &nbsp; 哈希表
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_hashing/hash_collision/" class="md-nav__link">
        7.2. &nbsp; 哈希冲突处理
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_hashing/summary/" class="md-nav__link">
        7.3. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_9" >


        <label class="md-nav__link" for="__nav_9" id="__nav_9_label" tabindex="0">
          8. &nbsp; &nbsp; 树
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_9_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_9">
          <span class="md-nav__icon md-icon"></span>
          8. &nbsp; &nbsp; 树
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_tree/binary_tree/" class="md-nav__link">
        8.1. &nbsp; 二叉树
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_tree/binary_tree_traversal/" class="md-nav__link">
        8.2. &nbsp; 二叉树遍历
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_tree/array_representation_of_tree/" class="md-nav__link">
        8.3. &nbsp; 二叉树数组表示
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_tree/binary_search_tree/" class="md-nav__link">
        8.4. &nbsp; 二叉搜索树
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_tree/avl_tree/" class="md-nav__link">
        8.5. &nbsp; AVL 树 *
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_tree/summary/" class="md-nav__link">
        8.6. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_10" >


        <label class="md-nav__link" for="__nav_10" id="__nav_10_label" tabindex="0">
          9. &nbsp; &nbsp; 堆
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_10_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_10">
          <span class="md-nav__icon md-icon"></span>
          9. &nbsp; &nbsp; 堆
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_heap/heap/" class="md-nav__link">
        9.1. &nbsp; 堆
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_heap/build_heap/" class="md-nav__link">
        9.2. &nbsp; 建堆操作 *
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_heap/summary/" class="md-nav__link">
        9.3. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_11" >


        <label class="md-nav__link" for="__nav_11" id="__nav_11_label" tabindex="0">
          10. &nbsp; &nbsp; 图
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_11_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_11">
          <span class="md-nav__icon md-icon"></span>
          10. &nbsp; &nbsp; 图
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_graph/graph/" class="md-nav__link">
        10.1. &nbsp; 图
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_graph/graph_operations/" class="md-nav__link">
        10.2. &nbsp; 图基础操作
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_graph/graph_traversal/" class="md-nav__link">
        10.3. &nbsp; 图的遍历
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_graph/summary/" class="md-nav__link">
        10.4. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_12" >


        <label class="md-nav__link" for="__nav_12" id="__nav_12_label" tabindex="0">
          11. &nbsp; &nbsp; 排序算法
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_12_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_12">
          <span class="md-nav__icon md-icon"></span>
          11. &nbsp; &nbsp; 排序算法
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_sorting/sorting_algorithm/" class="md-nav__link">
        11.1. &nbsp; 排序算法
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_sorting/bubble_sort/" class="md-nav__link">
        11.2. &nbsp; 冒泡排序
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_sorting/insertion_sort/" class="md-nav__link">
        11.3. &nbsp; 插入排序
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_sorting/quick_sort/" class="md-nav__link">
        11.4. &nbsp; 快速排序
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_sorting/merge_sort/" class="md-nav__link">
        11.5. &nbsp; 归并排序
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_sorting/bucket_sort/" class="md-nav__link">
        11.6. &nbsp; 桶排序
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_sorting/counting_sort/" class="md-nav__link">
        11.7. &nbsp; 计数排序
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_sorting/radix_sort/" class="md-nav__link">
        11.8. &nbsp; 基数排序
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_sorting/summary/" class="md-nav__link">
        11.9. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_13" >


        <label class="md-nav__link" for="__nav_13" id="__nav_13_label" tabindex="0">
          12. &nbsp; &nbsp; 搜索算法
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_13_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_13">
          <span class="md-nav__icon md-icon"></span>
          12. &nbsp; &nbsp; 搜索算法
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_searching/searching_algorithm_revisited/" class="md-nav__link">
        12.1. &nbsp; 搜索算法（New）
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_searching/replace_linear_by_hashing/" class="md-nav__link">
        12.2. &nbsp; 哈希优化策略
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_searching/summary/" class="md-nav__link">
        12.3. &nbsp; 小结
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_14" >


        <label class="md-nav__link" for="__nav_14" id="__nav_14_label" tabindex="0">
          13. &nbsp; &nbsp; 回溯算法
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_14_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_14">
          <span class="md-nav__icon md-icon"></span>
          13. &nbsp; &nbsp; 回溯算法
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_backtracking/backtracking_algorithm/" class="md-nav__link">
        13.1. &nbsp; 回溯算法（New）
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_backtracking/permutations_problem/" class="md-nav__link">
        13.2. &nbsp; 全排列问题（New）
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_15" >


        <label class="md-nav__link" for="__nav_15" id="__nav_15_label" tabindex="0">
          14. &nbsp; &nbsp; 附录
          <span class="md-nav__icon md-icon"></span>
        </label>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_15_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_15">
          <span class="md-nav__icon md-icon"></span>
          14. &nbsp; &nbsp; 附录
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


    <li class="md-nav__item">
      <a href="../../chapter_appendix/installation/" class="md-nav__link">
        14.1. &nbsp; 编程环境安装
      </a>
    </li>


    <li class="md-nav__item">
      <a href="../../chapter_appendix/contribution/" class="md-nav__link">
        14.2. &nbsp; 一起参与创作
      </a>
    </li>


        </ul>
      </nav>
    </li>


    <li class="md-nav__item md-nav__item--section md-nav__item--nested">


      <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_16" >


        <div class="md-nav__link md-nav__link--index ">
          <a href="../../chapter_reference/">参考文献</a>

        </div>

      <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_16_label" aria-expanded="false">
        <label class="md-nav__title" for="__nav_16">
          <span class="md-nav__icon md-icon"></span>
          参考文献
        </label>
        <ul class="md-nav__list" data-md-scrollfix>


        </ul>
      </nav>
    </li>


  </ul>
</nav>
                  </div>
                </div>
              </div>


              <div class="md-sidebar md-sidebar--secondary" data-md-component="sidebar" data-md-type="toc" >
                <div class="md-sidebar__scrollwrap">
                  <div class="md-sidebar__inner">


<nav class="md-nav md-nav--secondary" aria-label="目录">


</nav>
                  </div>
                </div>
              </div>


            <div class="md-content" data-md-component="content">
              <article class="md-content__inner md-typeset">


    <a href="https://github.com/krahets/hello-algo/tree/main/docs/chapter_data_structure/summary.md" title="编辑此页" class="md-content__button md-icon">

      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M10 20H6V4h7v5h5v3.1l2-2V8l-6-6H6c-1.1 0-2 .9-2 2v16c0 1.1.9 2 2 2h4v-2m10.2-7c.1 0 .3.1.4.2l1.3 1.3c.2.2.2.6 0 .8l-1 1-2.1-2.1 1-1c.1-.1.2-.2.4-.2m0 3.9L14.1 23H12v-2.1l6.1-6.1 2.1 2.1Z"/></svg>
    </a>


<h1 id="33">3.3. &nbsp; 小结<a class="headerlink" href="#33" title="Permanent link">&para;</a></h1>
<ul>
<li>计算机中的基本数据类型包括整数 byte, short, int, long 、浮点数 float, double 、字符 char 和布尔 boolean ，它们的取值范围取决于占用空间大小和表示方式。</li>
<li>当程序运行时，数据被存储在计算机内存中。每个内存空间都拥有对应的内存地址，程序通过这些内存地址访问数据。</li>
<li>数据结构可以从逻辑结构和物理结构两个角度进行分类。逻辑结构描述了数据元素之间的逻辑关系，而物理结构描述了数据在计算机内存中的存储方式。</li>
<li>常见的逻辑结构包括线性、树状和网状等。通常我们根据逻辑结构将数据结构分为线性（数组、链表、栈、队列）和非线性（树、图、堆）两种。哈希表的实现可能同时包含线性和非线性结构。</li>
<li>物理结构主要分为连续空间存储（数组）和离散空间存储（链表）。所有数据结构都是由数组、链表或两者的组合实现的。</li>
</ul>


  <h2 id="__comments">评论</h2>
  <!-- Insert generated snippet here -->
  <script
    src="https://giscus.app/client.js"
    data-repo="krahets/hello-algo"
    data-repo-id="R_kgDOIXtSqw"
    data-category="Announcements"
    data-category-id="DIC_kwDOIXtSq84CSZk_"
    data-mapping="pathname"
    data-strict="1"
    data-reactions-enabled="1"
    data-emit-metadata="0"
    data-input-position="bottom"
    data-theme="preferred_color_scheme"
    data-lang="zh-CN"
    crossorigin="anonymous"
    async
  >
  </script>
  <!-- Synchronize Giscus theme with palette -->
  <script>
    var giscus = document.querySelector("script[src*=giscus]")

    /* Set palette on initial load */
    var palette = __md_get("__palette")
    if (palette && typeof palette.color === "object") {
      var theme = palette.color.scheme === "slate" ? "dark" : "light"
      giscus.setAttribute("data-theme", theme)
    }

    /* Register event handlers after documented loaded */
    document.addEventListener("DOMContentLoaded", function() {
      var ref = document.querySelector("[data-md-component=palette]")
      ref.addEventListener("change", function() {
        var palette = __md_get("__palette")
        if (palette && typeof palette.color === "object") {
          var theme = palette.color.scheme === "slate" ? "dark" : "light"

          /* Instruct Giscus to change theme */
          var frame = document.querySelector(".giscus-frame")
          frame.contentWindow.postMessage(
            { giscus: { setConfig: { theme } } },
            "https://giscus.app"
          )
        }
      })
    })
  </script>


              </article>
            </div>


  <script>var tabs=__md_get("__tabs");if(Array.isArray(tabs))e:for(var set of document.querySelectorAll(".tabbed-set")){var tab,labels=set.querySelector(".tabbed-labels");for(tab of tabs)for(var label of labels.getElementsByTagName("label"))if(label.innerText.trim()===tab){var input=document.getElementById(label.htmlFor);input.checked=!0;continue e}}</script>

        </div>

          <button type="button" class="md-top md-icon" data-md-component="top" hidden>
            <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M13 20h-2V8l-5.5 5.5-1.42-1.42L12 4.16l7.92 7.92-1.42 1.42L13 8v12Z"/></svg>
            回到页面顶部
          </button>

      </main>

        <footer class="md-footer">


      <nav class="md-footer__inner md-grid" aria-label="页脚" >


          <a href="../classification_of_data_structure/" class="md-footer__link md-footer__link--prev" aria-label="上一页: 3.2. &amp;nbsp; 数据结构分类" rel="prev">
            <div class="md-footer__button md-icon">
              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12Z"/></svg>
            </div>
            <div class="md-footer__title">
              <span class="md-footer__direction">
                上一页
              </span>
              <div class="md-ellipsis">
                3.2. &nbsp; 数据结构分类
              </div>
            </div>
          </a>


          <a href="../../chapter_array_and_linkedlist/array/" class="md-footer__link md-footer__link--next" aria-label="下一页: 4.1. &amp;nbsp; 数组" rel="next">
            <div class="md-footer__title">
              <span class="md-footer__direction">
                下一页
              </span>
              <div class="md-ellipsis">
                4.1. &nbsp; 数组
              </div>
            </div>
            <div class="md-footer__button md-icon">
              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M4 11v2h12l-5.5 5.5 1.42 1.42L19.84 12l-7.92-7.92L10.5 5.5 16 11H4Z"/></svg>
            </div>
          </a>

      </nav>


  <div class="md-footer-meta md-typeset">
    <div class="md-footer-meta__inner md-grid">
      <div class="md-copyright">

    <div class="md-copyright__highlight">
      Copyright &copy; 2023 Krahets
    </div>


</div>

        <div class="md-social">


    <a href="https://github.com/krahets" target="_blank" rel="noopener" title="github.com" class="md-social__link">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 496 512"><!--! Font Awesome Free 6.4.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2023 Fonticons, Inc.--><path d="M165.9 397.4c0 2-2.3 3.6-5.2 3.6-3.3.3-5.6-1.3-5.6-3.6 0-2 2.3-3.6 5.2-3.6 3-.3 5.6 1.3 5.6 3.6zm-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9 2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3zm44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9zM244.8 8C106.1 8 0 113.3 0 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.8 31.5 25.8 58.9 0 96.5-58.9 104.2-114.8 110.5 9.2 7.9 17 22.9 17 46.4 0 33.7-.3 75.4-.3 83.6 0 6.5 4.6 14.4 17.3 12.1C428.2 457.8 496 362.9 496 252 496 113.3 383.5 8 244.8 8zM97.2 352.9c-1.3 1-1 3.3.7 5.2 1.6 1.6 3.9 2.3 5.2 1 1.3-1 1-3.3-.7-5.2-1.6-1.6-3.9-2.3-5.2-1zm-10.8-8.1c-.7 1.3.3 2.9 2.3 3.9 1.6 1 3.6.7 4.3-.7.7-1.3-.3-2.9-2.3-3.9-2-.6-3.6-.3-4.3.7zm32.4 35.6c-1.6 1.3-1 4.3 1.3 6.2 2.3 2.3 5.2 2.6 6.5 1 1.3-1.3.7-4.3-1.3-6.2-2.2-2.3-5.2-2.6-6.5-1zm-11.4-14.7c-1.6 1-1.6 3.6 0 5.9 1.6 2.3 4.3 3.3 5.6 2.3 1.6-1.3 1.6-3.9 0-6.2-1.4-2.3-4-3.3-5.6-2z"/></svg>
    </a>


    <a href="https://twitter.com/krahets" target="_blank" rel="noopener" title="twitter.com" class="md-social__link">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 6.4.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2023 Fonticons, Inc.--><path d="M459.37 151.716c.325 4.548.325 9.097.325 13.645 0 138.72-105.583 298.558-298.558 298.558-59.452 0-114.68-17.219-161.137-47.106 8.447.974 16.568 1.299 25.34 1.299 49.055 0 94.213-16.568 130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z"/></svg>
    </a>


    <a href="https://leetcode.cn/u/jyd/" target="_blank" rel="noopener" title="leetcode.cn" class="md-social__link">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 512"><!--! Font Awesome Free 6.4.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2023 Fonticons, Inc.--><path d="M392.8 1.2c-17-4.9-34.7 5-39.6 22l-128 448c-4.9 17 5 34.7 22 39.6s34.7-5 39.6-22l128-448c4.9-17-5-34.7-22-39.6zm80.6 120.1c-12.5 12.5-12.5 32.8 0 45.3l89.3 89.4-89.4 89.4c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0l112-112c12.5-12.5 12.5-32.8 0-45.3l-112-112c-12.5-12.5-32.8-12.5-45.3 0zm-306.7 0c-12.5-12.5-32.8-12.5-45.3 0l-112 112c-12.5 12.5-12.5 32.8 0 45.3l112 112c12.5 12.5 32.8 12.5 45.3 0s12.5-32.8 0-45.3L77.3 256l89.4-89.4c12.5-12.5 12.5-32.8 0-45.3z"/></svg>
    </a>

</div>

    </div>
  </div>
</footer>

    </div>
    <div class="md-dialog" data-md-component="dialog">
      <div class="md-dialog__inner md-typeset"></div>
    </div>

    <script id="__config" type="application/json">{"base": "../..", "features": ["content.action.edit", "content.code.annotate", "content.code.copy", "content.tabs.link", "content.tooltips", "navigation.indexes", "navigation.sections", "navigation.top", "navigation.footer", "navigation.tracking", "search.highlight", "search.share", "search.suggest", "toc.follow"], "search": "../../assets/javascripts/workers/search.208ed371.min.js", "translations": {"clipboard.copied": "\u5df2\u590d\u5236", "clipboard.copy": "\u590d\u5236", "search.result.more.one": "\u5728\u8be5\u9875\u4e0a\u8fd8\u6709 1 \u4e2a\u7b26\u5408\u6761\u4ef6\u7684\u7ed3\u679c", "search.result.more.other": "\u5728\u8be5\u9875\u4e0a\u8fd8\u6709 # \u4e2a\u7b26\u5408\u6761\u4ef6\u7684\u7ed3\u679c", "search.result.none": "\u6ca1\u6709\u627e\u5230\u7b26\u5408\u6761\u4ef6\u7684\u7ed3\u679c", "search.result.one": "\u627e\u5230 1 \u4e2a\u7b26\u5408\u6761\u4ef6\u7684\u7ed3\u679c", "search.result.other": "# \u4e2a\u7b26\u5408\u6761\u4ef6\u7684\u7ed3\u679c", "search.result.placeholder": "\u952e\u5165\u4ee5\u5f00\u59cb\u641c\u7d22", "search.result.term.missing": "\u7f3a\u5c11", "select.version": "\u9009\u62e9\u5f53\u524d\u7248\u672c"}}</script>


      <script src="../../assets/javascripts/bundle.51198bba.min.js"></script>

        <script src="../../javascripts/mathjax.js"></script>

        <script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>

        <script src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>


  </body>
</html>