{"id":112862,"date":"2026-10-05T02:26:39","date_gmt":"2026-10-04T18:26:39","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/112862.html"},"modified":"2026-10-05T02:26:39","modified_gmt":"2026-10-04T18:26:39","slug":"c-templates-04%ef%bc%9a%e4%b8%8d%e6%ad%a2%e4%bc%a0%e7%b1%bb%e5%9e%8b%ef%bc%8c%e8%bf%98%e8%83%bd%e4%bc%a0%e5%80%bc-%e8%81%8a%e8%81%8a%e9%9d%9e%e7%b1%bb%e5%9e%8b%e6%a8%a1%e6%9d%bf","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/112862.html","title":{"rendered":"C++ Templates 04\uff1a\u4e0d\u6b62\u4f20\u7c7b\u578b\uff0c\u8fd8\u80fd\u4f20\u503c\u2014\u2014\u804a\u804a\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570"},"content":{"rendered":"<\/p>\n<h4>C&#043;&#043; Templates 04&#xff1a;\u4e0d\u6b62\u4f20\u7c7b\u578b&#xff0c;\u8fd8\u80fd\u4f20\u503c\u2014\u2014\u804a\u804a\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570<\/h4>\n<ul>\n<li>Bilibili 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C&#043;C&#043;&#043; Templates 04&#xff1a;\u4e0d\u6b62\u4f20\u7c7b\u578b&#xff0c;\u8fd8\u80fd\u4f20\u503c\u2014\u2014\u804a\u804a\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570&#043; \u6a21\u677f&#xff0c;\u7edd\u5927\u591a\u6570\u4eba\u7b2c\u4e00\u53cd\u5e94\u90fd\u662ftemplate&lt;typename T&gt;&#xff0c;\u7528 T \u6765\u4ee3\u8868\u4efb\u610f\u7c7b\u578b\u3002\u4f46\u6a21\u677f\u7684\u80fd\u529b\u8fdc\u4e0d\u6b62\u4e8e\u6b64&#xff01;\u9664\u4e86\u628a\u7c7b\u578b\u5f53\u53c2\u6570&#xff0c;\u6211\u4eec\u8fd8\u80fd\u76f4\u63a5\u628a\u7f16\u8bd1\u671f\u5e38\u91cf\u503c\u585e\u8fdb\u6a21\u677f&#xff0c;\u8fd9\u5c31\u662f\u300c\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570\u300d\u3002\u7528\u597d\u5b83\u53ef\u4ee5\u5728\u7f16\u8bd1\u9636\u6bb5\u5c31\u5b8c\u6210\u4e00\u90e8\u5206\u8ba1\u7b97&#xff0c;\u7701\u53bb\u8fd0\u884c\u65f6\u7684\u5f00\u9500&#xff0c;\u4f46\u5b83\u4e5f\u6709\u4e0d\u5c11\u5bb9\u6613\u8e29\u5751\u7684\u8bed\u6cd5\u9677\u9631&#xff0c;\u4eca\u5929\u6211\u4eec\u7ed3\u5408\u5b9e\u4f8b\u628a\u8fd9\u5957\u673a\u5236\u8bb2\u900f\u3002<\/p>\n<p>\u5728\u65e5\u5e38\u5199 C&#043;&#043; \u4ee3\u7801\u7684\u65f6\u5019&#xff0c;\u5bb9\u5668\u5927\u5c0f\u5f80\u5f80\u662f\u8fd0\u884c\u65f6\u786e\u5b9a\u7684\u3002\u6bd4\u5982std::vector&#xff0c;\u8fd0\u884c\u65f6\u52a8\u6001\u5206\u914d\u5185\u5b58&#xff0c;\u7075\u6d3b\u662f\u7075\u6d3b&#xff0c;\u4f46\u514d\u4e0d\u4e86\u5806\u5185\u5b58\u5206\u914d\u3001\u91ca\u653e\u7684\u5f00\u9500\u3002<\/p>\n<p>\u90a3\u5982\u679c\u6211\u4eec\u5df2\u7ecf\u5728\u5199\u4ee3\u7801\u7684\u65f6\u5019\u5c31\u77e5\u9053\u5bb9\u5668\u6700\u5927\u9700\u8981\u5b58\u591a\u5c11\u5143\u7d20&#xff0c;\u80fd\u4e0d\u80fd\u5e72\u8106\u7528\u56fa\u5b9a\u5927\u5c0f\u6570\u7ec4\u5b9e\u73b0&#xff0c;\u628a\u5bb9\u91cf\u4ea4\u7ed9\u7f16\u8bd1\u5668\u5904\u7406&#xff1f;\u7b54\u6848\u5c31\u662f\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570\u3002<\/p>\n<p>\u7b80\u5355\u7406\u89e3&#xff1a;\u666e\u901a\u6a21\u677f\u53c2\u6570\u4f20\u7684\u662f\u300c\u7c7b\u578b\u300d&#xff0c;\u800c\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570&#xff0c;\u4f20\u7ed9\u6a21\u677f\u7684\u662f\u4e00\u4e2a\u7f16\u8bd1\u671f\u5c31\u786e\u5b9a\u7684\u5e38\u91cf\u503c\u3002\u7f16\u8bd1\u5668\u62ff\u5230\u8fd9\u4e2a\u5e38\u91cf&#xff0c;\u5728\u5b9e\u4f8b\u5316\u9636\u6bb5\u76f4\u63a5\u751f\u6210\u5bf9\u5e94\u7248\u672c\u4ee3\u7801&#xff0c;\u5168\u7a0b\u4e0d\u9700\u8981\u8fd0\u884c\u65f6\u53c2\u4e0e&#xff0c;\u5929\u7136\u62e5\u6709\u7f16\u8bd1\u671f\u4f18\u5316\u7684\u7ea2\u5229&#x1f680;\u3002<\/p>\n<h2>Bilibili \u540c\u6b65\u89c6\u9891<\/h2>\n<p>C&#043;&#043; Templates 04&#xff1a;\u4e0d\u6b62\u4f20\u7c7b\u578b&#xff0c;\u8fd8\u80fd\u4f20\u503c\u2014\u2014\u804a\u804a\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570<\/p>\n<h2>\u4e00\u3001\u7c7b\u6a21\u677f\u5b9e\u6218&#xff1a;\u7f16\u8bd1\u671f\u5b9a\u5bb9\u91cf\u7684\u6808<\/h2>\n<p>\u6211\u4eec\u6765\u5b9e\u73b0\u4e00\u4e2a\u6808\u3002\u4f20\u7edf\u52a8\u6001\u6808\u9700\u8981\u81ea\u5df1\u7ba1\u7406\u5806\u5185\u5b58&#xff0c;\u5bb9\u6613\u51fa\u73b0\u5185\u5b58\u6cc4\u6f0f&#xff1b;\u5982\u679c\u76f4\u63a5\u5199\u6b7b\u6570\u7ec4\u5927\u5c0f&#xff0c;\u5199T elems[100]&#xff0c;\u5bb9\u91cf\u5199\u6b7b&#xff0c;\u592a\u5c0f\u4f1a\u6ea2\u51fa&#xff0c;\u592a\u5927\u53c8\u767d\u767d\u6d6a\u8d39\u5185\u5b58\u3002<\/p>\n<p>\u501f\u52a9\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570&#xff0c;\u6211\u4eec\u628a\u6808\u7684\u6700\u5927\u5bb9\u91cf\u53d8\u6210\u6a21\u677f\u7684\u7b2c\u4e8c\u4e2a\u53c2\u6570&#xff0c;\u8ba9\u4f7f\u7528\u8005\u5728\u5b9e\u4f8b\u5316\u7684\u65f6\u5019\u6307\u5b9a\u6700\u5927\u5b58\u50a8\u6570\u91cf\u3002<\/p>\n<p><span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&lt;stdexcept&gt;<\/span><\/span><br \/>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&lt;iostream&gt;<\/span><\/span><br \/>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&lt;string&gt;<\/span><\/span><\/p>\n<p><span class=\"token comment\">\/\/ T&#xff1a;\u6808\u5b58\u50a8\u5143\u7d20\u7c7b\u578b&#xff1b;MAXSIZE&#xff1a;\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570&#xff0c;\u7f16\u8bd1\u671f\u5e38\u91cf&#xff0c;\u4ee3\u8868\u6808\u6700\u5927\u5bb9\u91cf<\/span><br \/>\n<span class=\"token keyword\">template<\/span> <span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">typename<\/span> <span class=\"token class-name\">T<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">int<\/span> MAXSIZE<span class=\"token operator\">&gt;<\/span><br \/>\n<span class=\"token keyword\">class<\/span> <span class=\"token class-name\">Stack<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token keyword\">private<\/span><span class=\"token operator\">:<\/span><br \/>\n    T elems<span class=\"token punctuation\">[<\/span>MAXSIZE<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">;<\/span>   <span class=\"token comment\">\/\/ \u7f16\u8bd1\u671f\u786e\u5b9a\u5927\u5c0f\u7684\u6570\u7ec4&#xff0c;\u65e0\u5806\u5185\u5b58\u5f00\u9500<\/span><br \/>\n    <span class=\"token keyword\">int<\/span> numElems<span class=\"token punctuation\">;<\/span>       <span class=\"token comment\">\/\/ \u5f53\u524d\u6808\u5185\u5143\u7d20\u8ba1\u6570<\/span><br \/>\n<span class=\"token keyword\">public<\/span><span class=\"token operator\">:<\/span><br \/>\n    <span class=\"token function\">Stack<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">:<\/span> <span class=\"token function\">numElems<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span><\/p>\n<p>    <span class=\"token keyword\">void<\/span> <span class=\"token function\">push<\/span><span class=\"token punctuation\">(<\/span>T <span class=\"token keyword\">const<\/span><span class=\"token operator\">&amp;<\/span> elem<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n        <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>numElems <span class=\"token operator\">&#061;&#061;<\/span> MAXSIZE<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">throw<\/span> std<span class=\"token double-colon punctuation\">::<\/span><span class=\"token function\">out_of_range<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;Stack&lt;&gt;::push(): stack is full&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><br \/>\n        elems<span class=\"token punctuation\">[<\/span>numElems<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#061;<\/span> elem<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token operator\">&#043;&#043;<\/span>numElems<span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><\/p>\n<p>    <span class=\"token keyword\">void<\/span> <span class=\"token function\">pop<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n        <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>numElems <span class=\"token operator\">&lt;&#061;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">throw<\/span> std<span class=\"token double-colon punctuation\">::<\/span><span class=\"token function\">out_of_range<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;Stack&lt;&gt;::pop(): empty stack&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><br \/>\n        <span class=\"token operator\">&#8212;<\/span>numElems<span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><\/p>\n<p>    T <span class=\"token function\">top<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n        <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>numElems <span class=\"token operator\">&lt;&#061;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n            <span class=\"token keyword\">throw<\/span> std<span class=\"token double-colon punctuation\">::<\/span><span class=\"token function\">out_of_range<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;Stack&lt;&gt;::top(): empty stack&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token punctuation\">}<\/span><br \/>\n        <span class=\"token keyword\">return<\/span> elems<span class=\"token punctuation\">[<\/span>numElems <span class=\"token operator\">&#8211;<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><\/p>\n<p>    <span class=\"token keyword\">bool<\/span> <span class=\"token function\">empty<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">const<\/span> <span class=\"token punctuation\">{<\/span> <span class=\"token keyword\">return<\/span> numElems <span class=\"token operator\">&#061;&#061;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><br \/>\n    <span class=\"token keyword\">bool<\/span> <span class=\"token function\">full<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">const<\/span>  <span class=\"token punctuation\">{<\/span> <span class=\"token keyword\">return<\/span> numElems <span class=\"token operator\">&#061;&#061;<\/span> MAXSIZE<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<h3>\u4f7f\u7528\u8fd9\u4e2a\u6808<\/h3>\n<p><span class=\"token keyword\">int<\/span> <span class=\"token function\">main<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token keyword\">try<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n        Stack<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">int<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">20<\/span><span class=\"token operator\">&gt;<\/span> int20Stack<span class=\"token punctuation\">;<\/span>   <span class=\"token comment\">\/\/ \u6700\u591a\u5bb9\u7eb320\u4e2aint<\/span><br \/>\n        Stack<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">int<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">40<\/span><span class=\"token operator\">&gt;<\/span> int40Stack<span class=\"token punctuation\">;<\/span>   <span class=\"token comment\">\/\/ \u6700\u591a\u5bb9\u7eb340\u4e2aint<\/span><br \/>\n        Stack<span class=\"token operator\">&lt;<\/span>std<span class=\"token double-colon punctuation\">::<\/span>string<span class=\"token punctuation\">,<\/span> <span class=\"token number\">40<\/span><span class=\"token operator\">&gt;<\/span> strStack<span class=\"token punctuation\">;<\/span><\/p>\n<p>        int20Stack<span class=\"token punctuation\">.<\/span><span class=\"token function\">push<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">99<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        std<span class=\"token double-colon punctuation\">::<\/span>cout <span class=\"token operator\">&lt;&lt;<\/span> int20Stack<span class=\"token punctuation\">.<\/span><span class=\"token function\">top<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&lt;&lt;<\/span> <span class=\"token string\">&#034;n&#034;<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        int20Stack<span class=\"token punctuation\">.<\/span><span class=\"token function\">pop<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>        strStack<span class=\"token punctuation\">.<\/span><span class=\"token function\">push<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;Hello Template&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        std<span class=\"token double-colon punctuation\">::<\/span>cout <span class=\"token operator\">&lt;&lt;<\/span> strStack<span class=\"token punctuation\">.<\/span><span class=\"token function\">top<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&lt;&lt;<\/span> <span class=\"token string\">&#034;n&#034;<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        strStack<span class=\"token punctuation\">.<\/span><span class=\"token function\">pop<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token comment\">\/\/ strStack.pop(); \/\/ \u53d6\u6d88\u6ce8\u91ca\u4f1a\u629b\u51fa\u7a7a\u6808\u5f02\u5e38<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><br \/>\n    <span class=\"token keyword\">catch<\/span> <span class=\"token punctuation\">(<\/span>std<span class=\"token double-colon punctuation\">::<\/span>exception <span class=\"token keyword\">const<\/span><span class=\"token operator\">&amp;<\/span> ex<span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token punctuation\">{<\/span><br \/>\n        std<span class=\"token double-colon punctuation\">::<\/span>cerr <span class=\"token operator\">&lt;&lt;<\/span> <span class=\"token string\">&#034;\u5f02\u5e38\u6355\u83b7&#xff1a;&#034;<\/span> <span class=\"token operator\">&lt;&lt;<\/span> ex<span class=\"token punctuation\">.<\/span><span class=\"token function\">what<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&lt;&lt;<\/span> std<span class=\"token double-colon punctuation\">::<\/span>endl<span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token punctuation\">}<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<h3>\u26a0\ufe0f\u4e00\u4e2a\u8d85\u7ea7\u5bb9\u6613\u8e29\u7684\u5751&#xff1a;\u5b9e\u4f8b\u4e4b\u95f4\u5b8c\u5168\u4e0d\u517c\u5bb9&#xff01;<\/h3>\n<p>Stack&lt;int,20&gt; \u548c Stack&lt;int,40&gt;&#xff0c;\u770b\u7740\u51e0\u4e4e\u4e00\u6a21\u4e00\u6837&#xff0c;\u4ec5\u4ec5\u662f\u975e\u7c7b\u578b\u53c2\u6570MAXSIZE\u6570\u503c\u4e0d\u4e00\u6837&#xff0c;\u4f46\u5728\u7f16\u8bd1\u5668\u773c\u4e2d&#xff0c;\u8fd9\u662f\u4e24\u4e2a\u5b8c\u5168\u65e0\u5173\u7684\u4e0d\u540c\u7c7b\u578b\u3002<\/p>\n<p>\u4e0b\u9762\u8fd9\u6bb5\u4ee3\u7801\u76f4\u63a5\u7f16\u8bd1\u62a5\u9519&#xff1a;<\/p>\n<p>Stack<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">int<\/span><span class=\"token punctuation\">,<\/span><span class=\"token number\">20<\/span><span class=\"token operator\">&gt;<\/span> s1<span class=\"token punctuation\">;<\/span><br \/>\nStack<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">int<\/span><span class=\"token punctuation\">,<\/span><span class=\"token number\">40<\/span><span class=\"token operator\">&gt;<\/span> s2<span class=\"token punctuation\">;<\/span><br \/>\ns1 <span class=\"token operator\">&#061;<\/span> s2<span class=\"token punctuation\">;<\/span> <span class=\"token comment\">\/\/ \u274c\u7f16\u8bd1\u5931\u8d25&#xff01;\u7c7b\u578b\u4e0d\u4e00\u6837&#xff0c;\u4e0d\u80fd\u8d4b\u503c&#xff0c;\u4e5f\u4e0d\u5b58\u5728\u9690\u5f0f\u8f6c\u6362<\/span><\/p>\n<p>&#x1f4a1;\u6027\u80fd\u5c0f\u77e5\u8bc6&#xff1a; \u56e0\u4e3a\u6570\u7ec4\u5927\u5c0f\u662f\u7f16\u8bd1\u671f\u786e\u5b9a&#xff0c;\u8fd9\u4e2a\u6808\u5168\u7a0b\u4f7f\u7528\u6808\u4e0a\u6570\u7ec4&#xff0c;\u6ca1\u6709 new\/delete&#xff0c;\u6ca1\u6709\u5806\u5185\u5b58\u5206\u914d\u5f00\u9500\u3002\u4ee3\u4ef7\u662f&#xff1a;\u4e0d\u540c\u5bb9\u91cf\u5c31\u4f1a\u5b9e\u4f8b\u5316\u51fa\u4e00\u4efd\u5168\u65b0\u7684\u7c7b\u4ee3\u7801&#xff0c;\u5982\u679c\u5b9a\u4e49\u5927\u91cf\u4e0d\u540c MAXSIZE \u7684\u6808&#xff0c;\u4f1a\u5e26\u6765\u6a21\u677f\u4ee3\u7801\u81a8\u80c0\u3002<\/p>\n<p>\u6211\u4eec\u4e5f\u53ef\u4ee5\u7ed9\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570\u8bbe\u7f6e\u9ed8\u8ba4\u503c&#xff1a;<\/p>\n<p><span class=\"token keyword\">template<\/span><span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">typename<\/span> <span class=\"token class-name\">T<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token keyword\">int<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">int<\/span> MAXSIZE <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">100<\/span><span class=\"token operator\">&gt;<\/span><br \/>\n<span class=\"token keyword\">class<\/span> <span class=\"token class-name\">Stack<\/span> <span class=\"token punctuation\">{<\/span> <span class=\"token comment\">\/* &#8230; *\/<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>\u4f46\u5b9e\u9645\u5f00\u53d1\u4e0d\u5efa\u8bae\u968f\u4fbf\u7ed9\u9ed8\u8ba4\u53c2\u6570\u3002\u9ed8\u8ba4\u503c\u5e94\u5f53\u8d34\u5408\u4e1a\u52a1\u573a\u666f&#xff0c;int\u3001100\u8fd9\u79cd\u901a\u7528\u9ed8\u8ba4\u503c\u5f80\u5f80\u6ca1\u4ec0\u4e48\u5b9e\u9645\u610f\u4e49&#xff0c;\u4e0d\u5982\u8ba9\u8c03\u7528\u65b9\u663e\u5f0f\u6307\u5b9a&#xff0c;\u4ee3\u7801\u53ef\u8bfb\u6027\u66f4\u9ad8\u3002<\/p>\n<h2>\u4e8c\u3001\u51fd\u6570\u6a21\u677f\u4e5f\u80fd\u7528\u975e\u7c7b\u578b\u53c2\u6570\u2728<\/h2>\n<p>\u4e0d\u8981\u4ee5\u4e3a\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570\u53ea\u5c5e\u4e8e\u7c7b\u6a21\u677f&#xff0c;\u51fd\u6570\u6a21\u677f\u540c\u6837\u652f\u6301\u3002\u6211\u4eec\u53ef\u4ee5\u628a\u5e38\u91cf\u56fa\u5316\u5230\u51fd\u6570\u5185\u90e8&#xff0c;\u7f16\u8bd1\u671f\u751f\u6210\u7279\u5316\u7248\u672c\u3002<\/p>\n<p>\u4e3e\u4e2a\u4f8b\u5b50&#xff0c;\u5199\u4e00\u4e2a\u51fd\u6570&#xff1a;\u7ed9\u4f20\u5165\u7684\u503c&#xff0c;\u52a0\u4e0a\u4e00\u4e2a\u7f16\u8bd1\u671f\u56fa\u5b9a\u5e38\u91cf\u3002<\/p>\n<p><span class=\"token keyword\">template<\/span><span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">typename<\/span> <span class=\"token class-name\">T<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">int<\/span> VAL<span class=\"token operator\">&gt;<\/span><br \/>\nT <span class=\"token function\">addValue<\/span><span class=\"token punctuation\">(<\/span>T <span class=\"token keyword\">const<\/span><span class=\"token operator\">&amp;<\/span> x<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> x <span class=\"token operator\">&#043;<\/span> VAL<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p>\u8fd9\u91ccVAL\u5c31\u662f\u51fd\u6570\u6a21\u677f\u7684\u975e\u7c7b\u578b\u53c2\u6570\u3002\u8c03\u7528\u7684\u65f6\u5019addValue&lt;int,5&gt;(10)&#xff0c;\u5c31\u5f97\u5230 15&#xff1b;\u76f8\u5f53\u4e8e\u7f16\u8bd1\u51fa\u4e00\u4e2a\u56fa\u5b9a &#043; 5 \u7684\u51fd\u6570\u3002<\/p>\n<p>\u8fd9\u4e2a\u6a21\u677f\u548c STL \u7b97\u6cd5\u642d\u914d\u975e\u5e38\u9999&#xff0c;\u6bd4\u5982std::transform\u6279\u91cf\u5bf9\u5bb9\u5668\u5143\u7d20\u505a\u8fd0\u7b97\u3002\u4f46\u662f\u8fd9\u91cc\u85cf\u7740\u4e00\u4e2a\u7ecf\u5178 &#034;\u5751&#034;&#x1f447;<\/p>\n<p><span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&lt;algorithm&gt;<\/span><\/span><br \/>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&lt;vector&gt;<\/span><\/span><\/p>\n<p><span class=\"token keyword\">int<\/span> <span class=\"token function\">main<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    std<span class=\"token double-colon punctuation\">::<\/span>vector<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">int<\/span><span class=\"token operator\">&gt;<\/span> source<span class=\"token punctuation\">{<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span><span class=\"token number\">2<\/span><span class=\"token punctuation\">,<\/span><span class=\"token number\">3<\/span><span class=\"token punctuation\">,<\/span><span class=\"token number\">4<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    std<span class=\"token double-colon punctuation\">::<\/span>vector<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">int<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token function\">dest<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">4<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>    <span class=\"token comment\">\/\/ \u9519\u8bef\u5199\u6cd5&#xff01;\u76f4\u63a5\u4f20 addValue&lt;int,5&gt; \u4f1a\u7f16\u8bd1\u62a5\u9519<\/span><br \/>\n    <span class=\"token comment\">\/\/ std::transform(source.begin(), source.end(), dest.begin(), addValue&lt;int,5&gt;);<\/span><\/p>\n<p>    <span class=\"token comment\">\/\/ \u2705\u6b63\u786e\u5199\u6cd5&#xff1a;\u5f3a\u5236\u8f6c\u6362\u6210\u51fd\u6570\u6307\u9488<\/span><br \/>\n    std<span class=\"token double-colon punctuation\">::<\/span><span class=\"token function\">transform<\/span><span class=\"token punctuation\">(<\/span>source<span class=\"token punctuation\">.<\/span><span class=\"token function\">begin<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> source<span class=\"token punctuation\">.<\/span><span class=\"token function\">end<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> dest<span class=\"token punctuation\">.<\/span><span class=\"token function\">begin<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        <span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">*<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> <span class=\"token keyword\">const<\/span><span class=\"token operator\">&amp;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span>addValue<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">int<\/span><span class=\"token punctuation\">,<\/span><span class=\"token number\">5<\/span><span class=\"token operator\">&gt;<\/span><br \/>\n    <span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p>\u4e3a\u4ec0\u4e48\u76f4\u63a5\u5199\u4f1a\u62a5\u9519&#xff1f; addValue&lt;int,5&gt;\u867d\u7136\u6211\u4eec\u53ea\u5b9e\u4f8b\u5316\u4e86\u4e00\u4efd&#xff0c;\u4f46\u7f16\u8bd1\u5668\u4ecd\u7136\u628a\u5b83\u770b\u4f5c\u91cd\u8f7d\u51fd\u6570\u96c6\u5408\u3002C&#043;&#043; \u6807\u51c6\u4e0d\u5141\u8bb8\u76f4\u63a5\u628a\u91cd\u8f7d\u96c6\u5408\u4f20\u5165\u6a21\u677f\u53c2\u6570&#xff0c;\u5fc5\u987b\u624b\u52a8\u5f3a\u8f6c\u6210\u5177\u4f53\u51fd\u6570\u6307\u9488\u7c7b\u578b\u3002<\/p>\n<p>\u5c0f\u9053\u6d88\u606f&#xff1a;C&#043;&#043; \u6807\u51c6\u5e93\u5de5\u4f5c\u7ec4\u5df2\u7ecf\u6709\u63d0\u6848\u5e0c\u671b\u6d88\u9664\u8fd9\u4e2a\u522b\u626d\u7684\u5f3a\u5236\u8f6c\u6362&#xff0c;\u672a\u6765\u7248\u672c\u7684 C&#043;&#043; \u6709\u53ef\u80fd\u53ef\u4ee5\u76f4\u63a5\u5199&#xff0c;\u4f46\u662f\u73b0\u5728\u5199\u53ef\u79fb\u690d\u4ee3\u7801\u8fd8\u5f97\u8001\u8001\u5b9e\u5b9e\u52a0\u4e0a\u8f6c\u6362\u3002<\/p>\n<h2>\u4e09\u3001\u5212\u91cd\u70b9&#xff01;\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570\u6709\u4e25\u683c\u7684\u51c6\u5165\u9ed1\u540d\u5355&#x1f6ab;<\/h2>\n<p>\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570\u542c\u7740\u5f88\u5f3a&#xff0c;\u4f46\u4e0d\u662f\u4ec0\u4e48\u4e1c\u897f\u90fd\u80fd\u5f80\u91cc\u585e&#xff0c;\u5b83\u5bf9\u4f20\u5165\u7684\u5b9e\u53c2\u6709\u786c\u6027\u7ea6\u675f&#xff1a;<\/p>\n<p>\u2705\u5141\u8bb8\u4f20\u5165&#xff1a;\u6574\u578b\u5e38\u91cf\u3001\u679a\u4e3e\u503c\u3001\u62e5\u6709\u5916\u90e8\u94fe\u63a5\u7684\u6307\u9488 \/ \u6570\u7ec4 \u274c\u7981\u6b62\u4f20\u5165&#xff1a;\u6d6e\u70b9\u6570\u3001\u7c7b\u5bf9\u8c61\u3001\u5b57\u7b26\u4e32\u5b57\u9762\u91cf\u3001\u5185\u90e8\u94fe\u63a5\u7684\u6307\u9488<\/p>\n<h3>1. \u6d6e\u70b9\u6570\u4e0d\u884c<\/h3>\n<p><span class=\"token keyword\">template<\/span><span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">double<\/span> VAT<span class=\"token operator\">&gt;<\/span><br \/>\n<span class=\"token keyword\">double<\/span> <span class=\"token function\">calc<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">double<\/span> v<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token keyword\">return<\/span> v <span class=\"token operator\">*<\/span> VAT<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token comment\">\/\/ calc&lt;1.2&gt;(100); \/\/ \u274c\u7f16\u8bd1\u62a5\u9519&#xff0c;\u6d6e\u70b9\u6570\u4e0d\u80fd\u4f5c\u4e3a\u975e\u7c7b\u578b\u6a21\u677f\u5b9e\u53c2<\/span><\/p>\n<p>\u867d\u7136\u4ece\u6280\u672f\u5b9e\u73b0\u89d2\u5ea6&#xff0c;\u73b0\u4ee3\u7f16\u8bd1\u5668\u5b8c\u5168\u6709\u80fd\u529b\u652f\u6301\u6d6e\u70b9\u5e38\u91cf&#xff0c;\u4f46\u51fa\u4e8e\u5386\u53f2\u6807\u51c6\u539f\u56e0&#xff0c;C&#043;&#043; \u76ee\u524d\u4e0d\u652f\u6301\u628a\u6d6e\u70b9\u6570\u4f5c\u4e3a\u6a21\u677f\u975e\u7c7b\u578b\u53c2\u6570\u3002<\/p>\n<h3>2. \u7c7b\u5bf9\u8c61\u4e0d\u80fd\u76f4\u63a5\u585e\u8fdb\u53bb<\/h3>\n<p><span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span> <span class=\"token string\">&lt;string&gt;<\/span><\/span><br \/>\n<span class=\"token keyword\">template<\/span><span class=\"token operator\">&lt;<\/span>std<span class=\"token double-colon punctuation\">::<\/span>string Name<span class=\"token operator\">&gt;<\/span> <span class=\"token comment\">\/\/ \u274c\u62a5\u9519&#xff0c;\u7c7b\u5bf9\u8c61\u4e0d\u5141\u8bb8<\/span><br \/>\n<span class=\"token keyword\">class<\/span> <span class=\"token class-name\">Demo<\/span><span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<h3>3. \u5b57\u7b26\u4e32\u5b57\u9762\u91cf \u201chello\u201d \u76f4\u63a5\u4f20&#xff0c;\u4e0d\u884c&#xff01;<\/h3>\n<p><span class=\"token keyword\">template<\/span><span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">const<\/span> <span class=\"token keyword\">char<\/span><span class=\"token operator\">*<\/span> Name<span class=\"token operator\">&gt;<\/span><br \/>\n<span class=\"token keyword\">class<\/span> <span class=\"token class-name\">Demo<\/span><span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>Demo<span class=\"token operator\">&lt;<\/span><span class=\"token string\">&#034;hello&#034;<\/span><span class=\"token operator\">&gt;<\/span> obj<span class=\"token punctuation\">;<\/span> <span class=\"token comment\">\/\/ \u274c\u62a5\u9519&#xff01;\u5b57\u7b26\u4e32\u5b57\u9762\u91cf\u5c5e\u4e8e\u5185\u90e8\u94fe\u63a5\u5bf9\u8c61<\/span><\/p>\n<p>\u5b57\u7b26\u4e32\u5b57\u9762\u91cf&#xff0c;\u5728\u4e0d\u540c\u7f16\u8bd1\u5355\u5143&#xff0c;\u5c31\u7b97\u6587\u5b57\u4e00\u6a21\u4e00\u6837&#xff0c;\u4e5f\u662f\u5b8c\u5168\u72ec\u7acb\u4e24\u4efd\u5bf9\u8c61&#xff0c;C&#043;&#043; \u6807\u51c6\u7981\u6b62\u62ff\u6765\u5f53\u6a21\u677f\u5b9e\u53c2\u3002<\/p>\n<p>\u90a3\u5982\u679c\u6211\u5c31\u60f3\u4f20\u5b57\u7b26\u4e32\u5e38\u91cf\u6307\u9488\u600e\u4e48\u529e&#xff1f;\u8981\u7528extern \u5916\u90e8\u94fe\u63a5\u5168\u5c40\u5b57\u7b26\u6570\u7ec4&#xff1a;<\/p>\n<p><span class=\"token keyword\">template<\/span><span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">const<\/span> <span class=\"token keyword\">char<\/span><span class=\"token operator\">*<\/span> Name<span class=\"token operator\">&gt;<\/span><br \/>\n<span class=\"token keyword\">class<\/span> <span class=\"token class-name\">Demo<\/span><span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token comment\">\/\/ \u5916\u90e8\u94fe\u63a5\u5168\u5c40\u5b57\u7b26\u6570\u7ec4<\/span><br \/>\n<span class=\"token keyword\">extern<\/span> <span class=\"token keyword\">const<\/span> <span class=\"token keyword\">char<\/span> myStr<span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;Hello C&#043;&#043; Template&#034;<\/span><span class=\"token punctuation\">;<\/span><br \/>\nDemo<span class=\"token operator\">&lt;<\/span>myStr<span class=\"token operator\">&gt;<\/span> obj<span class=\"token punctuation\">;<\/span> <span class=\"token comment\">\/\/ \u2705\u5408\u6cd5<\/span><\/p>\n<p>\u91cd\u70b9\u533a\u5206&#xff1a;<\/p>\n<p> <span class=\"token keyword\">const<\/span> <span class=\"token keyword\">char<\/span><span class=\"token operator\">*<\/span> s <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;abc&#034;<\/span><span class=\"token punctuation\">;<\/span><br \/>\nDemo<span class=\"token operator\">&lt;<\/span>s<span class=\"token operator\">&gt;<\/span> obj2<span class=\"token punctuation\">;<\/span> <span class=\"token comment\">\/\/ \u274c\u4f9d\u7136\u9519\u8bef&#xff01;s\u53ea\u662f\u6307\u9488\u53d8\u91cf&#xff0c;\u6307\u5411\u5185\u90e8\u94fe\u63a5\u5b57\u7b26\u4e32\u5b57\u9762\u91cf<\/span><\/p>\n<h2>\u56db\u3001\u603b\u7ed3\u56de\u987e&#x1f4dd;<\/h2>\n<li>\n<p>C&#043;&#043; \u6a21\u677f\u5206\u4e3a\u7c7b\u578b\u6a21\u677f\u53c2\u6570&#xff08;typename T&#xff09;\u548c\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570&#xff0c;\u540e\u8005\u63a5\u6536\u7f16\u8bd1\u671f\u5e38\u91cf\u503c&#xff0c;\u5728\u7f16\u8bd1\u9636\u6bb5\u5b8c\u6210\u5b9e\u4f8b\u5316&#xff0c;\u5f88\u591a\u573a\u666f\u53ef\u4ee5\u89c4\u907f\u8fd0\u884c\u65f6\u5185\u5b58\u5f00\u9500\u3002<\/p>\n<\/li>\n<li>\n<p>\u540c\u4e00\u4e2a\u6a21\u677f&#xff0c;\u975e\u7c7b\u578b\u53c2\u6570\u6570\u503c\u4e0d\u540c&#xff0c;\u751f\u6210\u5b8c\u5168\u4e0d\u540c\u7684\u7c7b\u578b&#xff0c;\u4e92\u76f8\u4e4b\u95f4\u4e0d\u80fd\u8d4b\u503c\u8f6c\u6362&#xff0c;\u4e5f\u8981\u7559\u610f\u6a21\u677f\u5b9e\u4f8b\u4ee3\u7801\u81a8\u80c0\u98ce\u9669\u3002<\/p>\n<\/li>\n<li>\n<p>\u7c7b\u6a21\u677f\u3001\u51fd\u6570\u6a21\u677f\u90fd\u652f\u6301\u975e\u7c7b\u578b\u53c2\u6570&#xff1b;\u548c STL \u7b97\u6cd5\u914d\u5408\u7684\u65f6\u5019\u8981\u7559\u610f\u91cd\u8f7d\u51fd\u6570\u96c6\u5408\u5e26\u6765\u7684\u5f3a\u5236\u8f6c\u6362\u95ee\u9898\u3002<\/p>\n<\/li>\n<li>\n<p>\u53c2\u6570\u6709\u4e25\u683c\u9650\u5236&#xff1a;\u53ea\u63a5\u53d7\u6574\u578b\u3001\u679a\u4e3e\u3001\u5916\u90e8\u94fe\u63a5\u6307\u9488&#xff1b;\u6d6e\u70b9\u6570\u3001\u666e\u901a\u7c7b\u5bf9\u8c61\u3001\u5b57\u7b26\u4e32\u5b57\u9762\u91cf\u90fd\u662f\u9ed1\u540d\u5355\u6210\u5458&#xff0c;\u8e29\u4e86\u76f4\u63a5\u7f16\u8bd1\u62a5\u9519\u3002<\/p>\n<\/li>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/10\/20261004182632-6ac29a58859a2.png\" alt=\"C++ Templates 04\uff1a\u4e0d\u6b62\u4f20\u7c7b\u578b\uff0c\u8fd8\u80fd\u4f20\u503c\u2014\u2014\u804a\u804a\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570\" \/><\/p>\n<p>\u62d3\u5c55\u601d\u8003&#xff1a;C&#043;&#043;17 \u4e4b\u540e\u65b0\u589e\u4e86 auto \u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570&#xff0c;template&lt;auto N&gt;&#xff0c;\u53ef\u4ee5\u81ea\u52a8\u63a8\u5bfc\u975e\u7c7b\u578b\u53c2\u6570\u7684\u7c7b\u578b&#xff0c;\u8fd9\u53c8\u662f\u53e6\u5916\u4e00\u4e2a\u6709\u8da3\u7684\u77e5\u8bc6\u70b9&#xff0c;\u540e\u7eed\u53ef\u4ee5\u518d\u804a\u804a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C Templates 04&#xff1a;\u4e0d\u6b62\u4f20\u7c7b\u578b&#xff0c;\u8fd8\u80fd\u4f20\u503c\u2014\u2014\u804a\u804a\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570Bilibili \u540c\u6b65\u89c6\u9891\u4e00\u3001\u7c7b\u6a21\u677f\u5b9e\u6218&#xff1a;\u7f16\u8bd1\u671f\u5b9a\u5bb9\u91cf\u7684\u6808\u4f7f\u7528\u8fd9\u4e2a\u6808\u26a0\ufe0f\u4e00\u4e2a\u8d85\u7ea7\u5bb9\u6613\u8e29\u7684\u5751&#xff1a;\u5b9e\u4f8b\u4e4b\u95f4\u5b8c\u5168\u4e0d\u517c\u5bb9&#xff01;\u4e8c\u3001\u51fd\u6570\u6a21\u677f\u4e5f\u80fd\u7528\u975e\u7c7b\u578b\u53c2\u6570\u2728\u4e09\u3001\u5212\u91cd\u70b9&#xff01;\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570\u6709\u4e25\u683c\u7684\u51c6\u5165\u9ed1\u540d\u5355&#x1f6ab;1. \u6d6e\u70b9\u6570\u4e0d\u884c2. \u7c7b\u5bf9\u8c61\u4e0d\u80fd\u76f4\u63a5\u585e\u8fdb\u53bb3. \u5b57\u7b26\u4e32\u5b57\u9762\u91cf \u201chello\u201d \u76f4\u63a5\u4f20&#xff0c;\u4e0d\u884c&#xff01;<\/p>\n","protected":false},"author":2,"featured_media":112861,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[11653,55,50,190,248,125],"topic":[],"class_list":["post-112862","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-11653","tag-c","tag-50","tag-190","tag-248","tag-125"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C++ Templates 04\uff1a\u4e0d\u6b62\u4f20\u7c7b\u578b\uff0c\u8fd8\u80fd\u4f20\u503c\u2014\u2014\u804a\u804a\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/112862.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C++ Templates 04\uff1a\u4e0d\u6b62\u4f20\u7c7b\u578b\uff0c\u8fd8\u80fd\u4f20\u503c\u2014\u2014\u804a\u804a\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"C Templates 04&#xff1a;\u4e0d\u6b62\u4f20\u7c7b\u578b&#xff0c;\u8fd8\u80fd\u4f20\u503c\u2014\u2014\u804a\u804a\u975e\u7c7b\u578b\u6a21\u677f\u53c2\u6570Bilibili 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