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class="com-media-body"><a href="/developer/user/11289931" track-click="{"objectType":"user","objectId":11289931}" target="_blank" class="author-info name">用户11289931</a><span class="author-info time"><time dateTime="2024-11-24 09:41:36" title="2024-11-24 09:41:36"> <span>4</span>小时前<span class="com-v-box">2024-11-24 09:41:36</span></time></span></div></div></div><p class="com-article-panel-v2-des">在C++中，多态（Polymorphism）是面向对象编程中的一个重要特性，允许不同的数据类型通过统一的接口进行处理。这种特性使得程序的可扩展性和可维护性大大提...</p><div class="com-operations com-article-panel-v2-opt"><span class="com-opt-link link-view"><i class="com-i-view"></i>1</span><span class="com-opt-link link-like"><i class="com-i-like"></i>0</span><span class="com-opt-link link-comment"><i class="com-i-dialog"></i>0</span><span><a href="javascript:;" class="com-opt-link link-share" hotrep="community.tag.tag_detail.activities.article.2470342.sharing"><i class="com-i-share"></i></a><ul class="com-share-options"></ul></span></div></div></div></section><section 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track-click="{"objectType":"user","objectId":11289931}" target="_blank" class="com-media-object"><span class="com-media-img" style="background-image:url(https://developer.qcloudimg.com/avatar/39931.png?imageView2/2/w/48/h/7000)"></span></a><div class="com-media-body"><a href="/developer/user/11289931" track-click="{"objectType":"user","objectId":11289931}" target="_blank" class="author-info name">用户11289931</a><span class="author-info time"><time dateTime="2024-11-24 09:38:21" title="2024-11-24 09:38:21"> <span>4</span>小时前<span class="com-v-box">2024-11-24 09:38:21</span></time></span></div></div></div><p class="com-article-panel-v2-des">模板是 C++ 中最强大、最具特色的功能之一。它使得编写通用的、与数据类型无关的代码成为可能，从而提升代码复用性与可维护性。在开发过程中，理解模板的进阶用法，包...</p><div class="com-operations com-article-panel-v2-opt"><span class="com-opt-link link-view"><i class="com-i-view"></i>2</span><span class="com-opt-link link-like"><i class="com-i-like"></i>0</span><span class="com-opt-link link-comment"><i 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href="/developer/tag/11456?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":11456}" class="com-tag-v2">教育</a><a href="/developer/tag/11746?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":11746}" class="com-tag-v2">aigc</a><a href="/developer/tag/17290?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":17290}" class="com-tag-v2">函数</a></nav></div><div class="com-article-panel-v2-bd"><div class="com-article-panel-v2-cnt"><div class="com-article-panel-v2-user-wrap"><div class="com-media com-user-infos"><a href="/developer/user/11289931" track-click="{"objectType":"user","objectId":11289931}" target="_blank" class="com-media-object"><span class="com-media-img" style="background-image:url(https://developer.qcloudimg.com/avatar/39931.png?imageView2/2/w/48/h/7000)"></span></a><div class="com-media-body"><a href="/developer/user/11289931" track-click="{"objectType":"user","objectId":11289931}" target="_blank" class="author-info name">用户11289931</a><span class="author-info time"><time dateTime="2024-11-24 09:34:51" title="2024-11-24 09:34:51"> <span>4</span>小时前<span class="com-v-box">2024-11-24 09:34:51</span></time></span></div></div></div><p class="com-article-panel-v2-des">在数学教学中，教师往往需要大量的时间准备练习题和答案解析，而学生则需要定制化的练习来满足不同的学习需求。AIGC技术可以通过自动生成数学题目、定制化学习内容、即...</p><div class="com-operations com-article-panel-v2-opt"><span class="com-opt-link link-view"><i class="com-i-view"></i>9</span><span class="com-opt-link link-like"><i class="com-i-like"></i>0</span><span class="com-opt-link link-comment"><i class="com-i-dialog"></i>0</span><span><a href="javascript:;" class="com-opt-link link-share" hotrep="community.tag.tag_detail.activities.article.2470334.sharing"><i class="com-i-share"></i></a><ul class="com-share-options"></ul></span></div></div></div></section><section class="com-article-panel-v2 higher"><a href="/developer/article/2470333" track-click="{"areaId":113001,"objectType":"article","objectId":2470333}" track-exposure="{"areaId":113001,"objectType":"article","objectId":2470333}" target="_blank" class="com-article-panel-v2-link"></a><div class="com-article-panel-v2-hd"><h3 class="com-article-panel-v2-title">弹性AI与鲁棒性：现代人工智能的双重保障</h3><nav class="com-tag-v2-list com-article-panel-v2-tags"><a href="/developer/tag/17381?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":17381}" class="com-tag-v2">模型</a><a href="/developer/tag/17440?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":17440}" class="com-tag-v2">数据</a><a href="/developer/tag/17506?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":17506}" class="com-tag-v2">系统</a><a href="/developer/tag/10539?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":10539}" class="com-tag-v2">人工智能</a><a href="/developer/tag/17290?entry=article" 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class="com-media-img" style="background-image:url(https://developer.qcloudimg.com/http-save/10011/77de67b1f5c6055b7de62e81368d2836.jpg?imageView2/2/w/48/h/7000)"></span></a><div class="com-media-body"><a href="/developer/user/11286447" track-click="{"objectType":"user","objectId":11286447}" target="_blank" class="author-info name">摆烂小白敲代码</a><span class="author-info time"><time dateTime="2024-11-24 09:26:14" title="2024-11-24 09:26:14"> <span>4</span>小时前<span class="com-v-box">2024-11-24 09:26:14</span></time></span></div></div></div><p class="com-article-panel-v2-des">我们在写算法时要考虑到算法的执行效率，有的题目规定了时间限制，我们需要在这个时间之内去解决问题。如果我们需要比对算法的好坏，就需要输出这个程序运行了多长时间。</p><div class="com-operations com-article-panel-v2-opt"><span class="com-opt-link link-view"><i class="com-i-view"></i>4</span><span class="com-opt-link link-like"><i class="com-i-like"></i>0</span><span class="com-opt-link link-comment"><i class="com-i-dialog"></i>0</span><span><a href="javascript:;" class="com-opt-link link-share" 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class="com-tag-v2">算法</a><a href="/developer/tag/10166?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":10166}" class="com-tag-v2">c++</a><a href="/developer/tag/14059?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":14059}" class="com-tag-v2">int</a></nav></div><div class="com-article-panel-v2-bd"><div class="com-article-panel-v2-object"><span class="com-article-panel-v2-img" style="background-image:url(https://developer.qcloudimg.com/http-save/yehe-11286447/b4b2a25f423b6406552c853e1bf748c4.png?imageView2/2/w/400/h/7000)"></span></div><div class="com-article-panel-v2-cnt"><div class="com-article-panel-v2-user-wrap"><div class="com-media com-user-infos"><a href="/developer/user/11286447" track-click="{"objectType":"user","objectId":11286447}" target="_blank" class="com-media-object"><span class="com-media-img" style="background-image:url(https://developer.qcloudimg.com/http-save/10011/77de67b1f5c6055b7de62e81368d2836.jpg?imageView2/2/w/48/h/7000)"></span></a><div class="com-media-body"><a href="/developer/user/11286447" track-click="{"objectType":"user","objectId":11286447}" target="_blank" class="author-info name">摆烂小白敲代码</a><span class="author-info time"><time dateTime="2024-11-24 09:24:34" title="2024-11-24 09:24:34"> <span>4</span>小时前<span class="com-v-box">2024-11-24 09:24:34</span></time></span></div></div></div><p class="com-article-panel-v2-des">日期问题在算法初学时，可所谓屡见不鲜。因为算法初学者在写算法入门题时，会发现做的最多的题就是模拟题，那么模拟题最喜欢的出的就是日期问题。日期问题分为好几个具体的...</p><div class="com-operations com-article-panel-v2-opt"><span class="com-opt-link link-view"><i class="com-i-view"></i>5</span><span class="com-opt-link link-like"><i class="com-i-like"></i>0</span><span class="com-opt-link link-comment"><i class="com-i-dialog"></i>0</span><span><a href="javascript:;" class="com-opt-link link-share" 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track-click="{"areaId":113001,"objectType":"tag","objectId":17456}" class="com-tag-v2">数学</a><a href="/developer/tag/17625?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":17625}" class="com-tag-v2">自然语言处理</a><a href="/developer/tag/14918?entry=article" track-click="{"areaId":113001,"objectType":"tag","objectId":14918}" class="com-tag-v2">nlp</a></nav></div><div class="com-article-panel-v2-bd"><div class="com-article-panel-v2-object"><span class="com-article-panel-v2-img" style="background-image:url(https://developer.qcloudimg.com/http-save/yehe-10951664/ff1e4b2952aacd440df1c2d762f74806.jpg?imageView2/2/w/400/h/7000)"></span></div><div class="com-article-panel-v2-cnt"><div class="com-article-panel-v2-user-wrap"><div class="com-media com-user-infos"><a href="/developer/user/10951664" track-click="{"objectType":"user","objectId":10951664}" target="_blank" class="com-media-object"><span class="com-media-img" style="background-image:url(https://developer.qcloudimg.com/avatar/1664.png?imageView2/2/w/48/h/7000)"></span></a><div class="com-media-body"><a href="/developer/user/10951664" track-click="{"objectType":"user","objectId":10951664}" target="_blank" class="author-info name">小言从不摸鱼</a><span class="author-info time"><time dateTime="2024-11-24 09:04:49" title="2024-11-24 09:04:49"> <span>4</span>小时前<span class="com-v-box">2024-11-24 09:04:49</span></time></span></div></div></div><p class="com-article-panel-v2-des">self-attention是一种通过自身和自身进行关联的attention机制, 从而得到更好的representation来表达自身.</p><div class="com-operations com-article-panel-v2-opt"><span class="com-opt-link link-view"><i class="com-i-view"></i>7</span><span class="com-opt-link link-like"><i class="com-i-like"></i>0</span><span class="com-opt-link link-comment"><i class="com-i-dialog"></i>0</span><span><a href="javascript:;" class="com-opt-link link-share" hotrep="community.tag.tag_detail.activities.article.2470311.sharing"><i 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style="background-image:url(https://developer.qcloudimg.com/http-save/yehe-7079191/6313a1e7f2bd8d3b2d5911c2ebff9d8a.jpg?imageView2/2/w/400/h/7000)"></span></div><div class="com-article-panel-v2-cnt"><div class="com-article-panel-v2-user-wrap"><div class="com-media com-user-infos"><a href="/developer/user/7079191" track-click="{"objectType":"user","objectId":7079191}" target="_blank" class="com-media-object"><span class="com-media-img" style="background-image:url(https://ask.qcloudimg.com/http-save/yehe-7079191/z6xkdwm7nc.jpeg?imageView2/2/w/48/h/7000)"></span></a><div class="com-media-body"><a href="/developer/user/7079191" track-click="{"objectType":"user","objectId":7079191}" target="_blank" class="author-info name">蒙娜丽宁</a><span class="author-info time"><time dateTime="2024-11-23 15:44:06" title="2024-11-23 15:44:06"> <span>22</span>小时前<span class="com-v-box">2024-11-23 15:44:06</span></time></span></div></div></div><p class="com-article-panel-v2-des">在这个部分，main() 函数调用了 d1()、d2() 和 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