C# ArrayList的初始化和常用方法和查找元素

时间 2020-12-20

原文原文链接

ArrayList的定义和初始化如下： ArrayList的常用方法如下： List.Add(100)---往List数组中添加元素100 List.Insert(3,100)---往List索引为3的位置插入100 List.InsertRange(3, List01)---往List索引为3的位置插入List01 List.Remove(100)---在List中删除值为100的元素 Li

>>阅读原文<<

1. C# 数组的初始化和常用方法
2. 常用初始化方法
3. 初始化ArrayList、List的两种方法
4. ArrayList的四种初始化方法
5. ArrayList 初始化
6. jQuery对象常用的查找元素的一些方法
7. JavaScript查找元素的方法
8. iframe页面和父页面之间元素查找的方法
9. JQuery中查找父元素，子元素,追加元素，插入元素和删除元素及其余经常使用方法...
10. ArrayList初始大小和扩容方式
更多相关文章...
• Eclipse 查找 - Eclipse 教程
• RSS , <link>, 和 <description> 元素</a> - <a href="http://www.voidme.com/rss" target="_blank" title="RSS 教程"> RSS 教程</a></li> <li> • <a href="http://www.voidme.com/content/kzhcgkljmp-bsx" target="_blank" title="适用于PHP初学者的学习线路和建议"> 适用于PHP初学者的学习线路和建议</a> </li> <li> • <a href="http://www.voidme.com/content/leetcode-binaray-algorithm" target="_blank" title="算法总结-二分查找法"> 算法总结-二分查找法</a> </li> </ul> <div class="margin-top-20"></div> <div> <div></div> </div> <div class="margin-top-20"></div> <div class="relative">相关标签/搜索</div> <ul> <a target='_blank' href="http://www.javashuo.com/tag/C%E5%92%8CC%2B%2B" title="C和C++"> <span class="new-label">C和C++</span></a> <a target='_blank' href="http://www.javashuo.com/tag/%E6%96%B9%E6%B3%95%E8%B0%83%E7%94%A8%E5%92%8C%E8%BF%94%E5%9B%9E" title="方法调用和返回"> <span class="new-label">方法调用和返回</span></a> <a target='_blank' href="http://www.javashuo.com/tag/%E6%9F%A5%E6%89%BE%E7%AE%97%E6%B3%95" title="查找算法"> <span class="new-label">查找算法</span></a> <a target='_blank' href="http://www.javashuo.com/tag/%E5%88%9D%E5%A7%8B%E5%8C%96" title="初始化"> <span class="new-label">初始化</span></a> <a target='_blank' href="http://www.javashuo.com/tag/C%23%E7%BB%8F%E5%B8%B8%E4%BD%BF%E7%94%A8%E6%96%B9%E6%B3%95" title="C#经常使用方法"> <span class="new-label">C#经常使用方法</span></a> <a target='_blank' href="http://www.javashuo.com/tag/arraylist" title="arraylist"> <span class="new-label">arraylist</span></a> <a target='_blank' href="http://www.javashuo.com/tag/%E6%9F%A5%E6%89%BE" title="查找"> <span class="new-label">查找</span></a> <a target='_blank' href="http://www.javashuo.com/tag/%E5%85%83%E7%B4%A0" title="元素"> <span class="new-label">元素</span></a> <a target='_blank' href="http://www.javashuo.com/tag/%E5%88%9D%E5%A7%8B" title="初始"> <span class="new-label">初始</span></a> <a target='_blank' href="http://www.javashuo.com/tag/C%E5%92%8C%E6%8C%87%E9%92%88" title="C和指针"> <span class="new-label">C和指针</span></a> <a target='_blank' href="http://www.javashuo.com/column/csharp " title="C#"> <span class="new-label">C#</span></a> <a target='_blank' href="http://www.javashuo.com/column/java " title="Java"> <span class="new-label">Java</span></a> <a target='_blank' href="http://www.javashuo.com/column/mathematics " title="应用数学"> <span class="new-label">应用数学</span></a> <a href="http://www.voidme.com/xlink" target="_blank" title="XLink 和 XPointer 教程"> <span class="new-label">XLink 和 XPointer 教程</span></a> <a href="http://www.voidme.com/csharp" target="_blank" title="C#教程"> <span class="new-label">C#教程</span></a> <a href="http://www.voidme.com/php" target="_blank" title="PHP教程"> <span class="new-label">PHP教程</span></a> <a href="http://www.voidme.com/tag/c#" target="_blank" title="C#"> <span class="new-label">C#</span></a> <a href="http://www.voidme.com/tag/应用" target="_blank" title="应用"> <span class="new-label">应用</span></a> <a href="http://www.voidme.com/tag/算法" target="_blank" title="算法"> <span class="new-label">算法</span></a> </ul> </div> <div class="article_social"> <div class="article_like"> <div class="circle circle-like" id="my_zan" data_id="eEvIVb6"></div> </div> <div class="clear"></div> <div class="share"> <span class="share-left bdsharebuttonbox" data-tag="share_1"> <a href="#" class="bds_more icon-share" data-cmd="more"> <span class="bds_count" data-cmd="count" title="累计分享0次">0</span> </a> </span> <div class="share-right action action-share bdsharebuttonbox" data-tag="share_1"> <span class="bdshare"> <a href="#" class="bds_sinaweibo icon-weibo" data-cmd="tsina" title="分享到新浪微博">分享到微博</a> <a href="#" class="bds_weixin icon-wechat" data-cmd="weixin" title="分享到微信">分享到微信</a> <a href="#" class="bds_qq icon-qq" data-cmd="sqq" title="分享到QQ好友">分享到QQ</a> </span> </div> </div> <div class="clear"></div> <div class="bottom_plink huodong-detail-plink-banner clearfix"> </div> </div> <script> $(function () { $("#originfo").text("https://blog.csdn.net/qq_42675313/article/details/81544052"); $("#originfo").hover(function () { $("#originfo").attr("href", "/link?url=https://blog.csdn.net/qq_42675313/article/details/81544052"); }, function () { $("#originfo").attr("href", "javascript:void()"); }); }); </script> <script src="http://static2.javashuo.com/static/script/article.js?time=1735430479712" type="text/javascript"></script> </div> <div class="span3 article_right_side"> <div class="right_top"> <div id="right_site_articles" class="article_detail_bg"> <div class="article-part-title"> <span>每日一句</span> </div> <ul class="side_article_list"> 每一个你不满意的现在，都有一个你没有努力的曾经。 </ul> </div><script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-6208739752673518" data-ad-slot="5830279121" data-ad-format="auto" data-full-width-responsive="true"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> <div id="right_site_articles"> <div class="article-part-title"> <span>最新文章</span> </div> <ul class="side_article_list"> <li class="side_article_list_item">1. <a href="http://www.javashuo.com/article/p-athrqefg-xh.html" target="_blank" title="Mud Puddles ( bfs )"> Mud Puddles ( bfs ) </a> </li> <li class="side_article_list_item">2. <a href="http://www.javashuo.com/article/p-hdcpquyt-xh.html" target="_blank" title="ReSIProcate环境搭建"> ReSIProcate环境搭建 </a> </li> <li class="side_article_list_item">3. <a href="http://www.javashuo.com/article/p-mvfmwxsi-xh.html" target="_blank" title="SNAT（IP段）和配置网络服务、网络会话"> SNAT（IP段）和配置网络服务、网络会话 </a> </li> <li class="side_article_list_item">4. <a href="http://www.javashuo.com/article/p-fdtertjk-xh.html" target="_blank" title="第8章　Linux文件类型及查找命令实践"> 第8章　Linux文件类型及查找命令实践 </a> </li> <li class="side_article_list_item">5. <a href="http://www.javashuo.com/article/p-mjavvgur-xh.html" target="_blank" title="AIO介绍（八）"> AIO介绍（八） </a> </li> <li class="side_article_list_item">6. <a href="http://www.javashuo.com/article/p-zovzhups-xh.html" target="_blank" title="中年转行互联网，原动力、计划、行动（中）"> 中年转行互联网，原动力、计划、行动（中） </a> </li> <li class="side_article_list_item">7. <a href="http://www.javashuo.com/article/p-zmldtizv-xh.html" target="_blank" title="详解如何让自己的网站/APP/应用支持IPV6访问，从域名解析配置到服务器配置详细步骤完整。"> 详解如何让自己的网站/APP/应用支持IPV6访问，从域名解析配置到服务器配置详细步骤完整。 </a> </li> <li class="side_article_list_item">8. <a href="http://www.javashuo.com/article/p-chxuvnaq-xh.html" target="_blank" title="PHP 5 构建系统"> PHP 5 构建系统 </a> </li> <li class="side_article_list_item">9. <a href="http://www.javashuo.com/article/p-apjhgyld-xh.html" target="_blank" title="不看后悔系列！Rocket MQ 使用排查指南（附网盘链接）"> 不看后悔系列！Rocket MQ 使用排查指南（附网盘链接） </a> </li> <li class="side_article_list_item">10. <a href="http://www.javashuo.com/article/p-nmlahhmr-xh.html" target="_blank" title="如何简单创建虚拟机（CentoOS 6.10）"> 如何简单创建虚拟机（CentoOS 6.10） </a> </li> </ul> </div> </div> <div class="operate_zone"> <div id="right_site_articles" class="article_detail_bg margin-top10"> <div class="article-part-title"> <span><a href="/contact" target="_blank">本站公众号</a></span> </div> <div class="side_article_list user-head"> <span style="color: #5ba607;font-size:14px;"> 欢迎关注本站公众号,获取更多信息</span><br/> <img src="http://open.weixin.qq.com/qr/code?username=develong"/> </div> </div> <div id="right_site_articles"> <div class="article-part-title"> <span>相关文章</span> </div> <ul class="side_article_list"> <li class="side_article_list_item">1. <a href="http://www.javashuo.com/article/p-pqhicyrm-oc.html" target="_blank" title="C# 数组的初始化和常用方法"> C# 数组的初始化和常用方法 </a> </li> <li class="side_article_list_item">2. <a href="http://www.javashuo.com/article/p-wzevoery-om.html" target="_blank" title="常用初始化方法"> 常用初始化方法 </a> </li> <li class="side_article_list_item">3. <a href="http://www.javashuo.com/article/p-zzjnckvn-my.html" target="_blank" title="初始化ArrayList、List的两种方法"> 初始化ArrayList、List的两种方法 </a> </li> <li class="side_article_list_item">4. <a href="http://www.javashuo.com/article/p-ccoixgsk-ky.html" target="_blank" title="ArrayList的四种初始化方法"> ArrayList的四种初始化方法 </a> </li> <li class="side_article_list_item">5. <a href="http://www.javashuo.com/article/p-oucjwezz-oc.html" target="_blank" title="ArrayList 初始化"> ArrayList 初始化 </a> </li> <li class="side_article_list_item">6. <a href="http://www.javashuo.com/article/p-sgjpivwd-tu.html" target="_blank" title="jQuery对象常用的查找元素的一些方法"> jQuery对象常用的查找元素的一些方法 </a> </li> <li class="side_article_list_item">7. <a href="http://www.javashuo.com/article/p-yqxhzxhs-kn.html" target="_blank" title="JavaScript查找元素的方法"> JavaScript查找元素的方法 </a> </li> <li class="side_article_list_item">8. <a href="http://www.javashuo.com/article/p-ehucgbio-mt.html" target="_blank" title="iframe页面和父页面之间元素查找的方法"> iframe页面和父页面之间元素查找的方法 </a> </li> <li class="side_article_list_item">9. <a href="http://www.javashuo.com/article/p-eimqjmns-nr.html" target="_blank" title="JQuery中查找父元素，子元素,追加元素，插入元素和删除元素及其余经常使用方法..."> JQuery中查找父元素，子元素,追加元素，插入元素和删除元素及其余经常使用方法... </a> </li> <li class="side_article_list_item">10. <a href="http://www.javashuo.com/article/p-gjwpgvfp-dc.html" target="_blank" title="ArrayList初始大小和扩容方式"> ArrayList初始大小和扩容方式 </a> </li> </ul> <div style='padding-left:10px;font-size:14px;padding-bottom:10px;'> <a href='http://www.javashuo.com/relative/p-xlgsrolg-oc.html' target='_blank' title="C# ArrayList的初始化和常用方法和查找元素的相关文章"> >>更多相关文章<< </a> </div> </div> </div> </div> </div> <script type="text/javascript"> $('table').each(function (i) { var size = $(this).children().size(); if (size > 1) { $(this).attr('class', "table table-bordered"); } else if (size == 1) { var e11 = $(this).children(":first"); var e1 = e11[0]; var name = e1.nodeName.toLowerCase(); if ("tbody" == name) { if (e1.children.length > 1) { $(this).attr('class', "table table-bordered"); } else if (e1.children.length == 1) { var e12 = e1.children[0]; var name2 = e12.nodeName.toLowerCase(); if ("tr" == name2) { if (e12.children.length > 1) { $(this).attr('class', "table table-bordered"); } } } } } }); window.page = 0; window.last = 0; window.first = true; resize_article_image('#nei', 550); + (function($){ window._bd_share_config = { common: { "bdText": "【" + $("title").text() + "】" + $(".post-content p:lt(2)").text(), "bdMini": "2", "bdMiniList": false, "bdPic": $(".post-content img:first") ? $(".post-content img:first").attr("src") : "", "bdStyle": "0", "bdSize": "24" }, share: [{ bdCustomStyle: 'http://static2.javashuo.com/static/css/share.css' }], }; with(document) 0[(getElementsByTagName("head")[0] || body).appendChild(createElement("script")).src = "http://bdimg.share.baidu.com/static/api/js/share.js?cdnversion=" + ~ ( - new Date() / 36e5)]; })(window.jQuery); </script> </div> <script type="text/javascript" src="http://static2.javashuo.com/static/plugin/highlight/highlight.pack.js"></script> <link href="http://static2.javashuo.com/static/plugin/highlight/styles/docco.css" media="screen" rel="stylesheet" type="text/css" /> <script type="text/javascript"> $('pre').each(function(i, e) { hljs.highlightBlock(e, "<span class='indent'> </span>", false) }); </script> <div class="footer"> <div class="footer-inner" style="padding-top: 50px;padding-bottom: 50px"> <a href="http://www.javashuo.com/contact" target="_blank">联系我们</a> <a href="http://www.javashuo.com/search">最近搜索</a> <a href="http://www.javashuo.com/recent">最新文章</a> <script type="text/javascript" src="https://v1.cnzz.com/z_stat.php?id=1279585947&web_id=1279585947"></script> <a href="https://beian.miit.gov.cn/" target="_blank">沪ICP备13005482号-10</a> <a href="http://www.voidme.com/mybatis" target="_blank">MyBatis教程</a> <a href="http://www.voidme.com/sql" target="_blank">SQL 教程</a> <a href="http://www.voidme.com/mysql" target="_blank">MySQL教程</a> <a href="http://www.voidme.com/java" target="_blank">Java 教程</a> <a href="http://www.voidme.com/thymeleaf" target="_blank">Thymeleaf 教程</a> <a href="http://www.voidme.com/hibernate" target="_blank">Hibernate教程</a> <a href="http://www.voidme.com/spring" target="_blank">Spring教程 </a> <a href="http://www.voidme.com/redis" target="_blank">Redis教程 </a> </div> <div style="display:none;"> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?2936bf9a19a3d5abb5c9c726af070b7c"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> </div> </div> <script type="text/javascript" src="http://static2.javashuo.com/static/script/tip.js?time=1735430479712" async></script> </body> </html>