{"id":40945,"date":"2025-05-30T12:26:54","date_gmt":"2025-05-30T04:26:54","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/40945.html"},"modified":"2025-05-30T12:26:54","modified_gmt":"2025-05-30T04:26:54","slug":"%e3%80%90c%e5%af%b9%e4%ba%8ec%e8%af%ad%e8%a8%80%e7%9a%84%e6%89%a9%e5%85%85%e3%80%91%e5%87%bd%e6%95%b0%e9%87%8d%e8%bd%bd%e3%80%81%e5%bc%95%e7%94%a8%e4%bb%a5%e5%8f%8a%e5%86%85%e8%81%94%e5%87%bd","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/40945.html","title":{"rendered":"\u3010C++\u5bf9\u4e8eC\u8bed\u8a00\u7684\u6269\u5145\u3011\u51fd\u6570\u91cd\u8f7d\u3001\u5f15\u7528\u4ee5\u53ca\u5185\u8054\u51fd\u6570"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/05\/20250530042653-6839338d069b6.gif\" alt=\"\u8bf7\u6dfb\u52a0\u56fe\u7247\u63cf\u8ff0\" \/> 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punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">return<\/span> left <span class=\"token operator\">&#043;<\/span> right<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token keyword\">double<\/span> <span class=\"token function\">Add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">double<\/span> left<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">double<\/span> right<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token punctuation\">{<\/span><br \/>\ncout <span class=\"token operator\">&lt;&lt;<\/span> <span class=\"token string\">&#034;double Add(double left, double right)&#034;<\/span> <span class=\"token operator\">&lt;&lt;<\/span> endl<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">return<\/span> left <span class=\"token operator\">&#043;<\/span> right<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\n<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 function\">Add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">10<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">20<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token function\">Add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">10.1<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">20.2<\/span><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>\u8fd0\u884c\u8f93\u51fa&#xff1a;<\/p>\n<p><span class=\"token keyword\">int<\/span> <span class=\"token function\">Add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> left<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">int<\/span> right<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">double<\/span> <span class=\"token function\">Add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">double<\/span> left<span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">double<\/span> right<span class=\"token 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punctuation\">(<\/span><span class=\"token keyword\">int<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">int<\/span> b<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><br \/>\ncout<span class=\"token operator\">&lt;&lt;<\/span><span class=\"token string\">&#034;void f(int a,int b)&#034;<\/span><span class=\"token operator\">&lt;&lt;<\/span>endl<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token keyword\">int<\/span> <span class=\"token function\">main<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token function\">f<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token function\">f<\/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 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>\u8fd0\u884c\u8f93\u51fa&#xff1a;<\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">f<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> a<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">f<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">int<\/span> b<span class=\"token punctuation\">)<\/span><\/p>\n<li>\u5f62\u53c2\u7c7b\u578b\u987a\u5e8f\u4e0d\u540c<\/li>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">f<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">double<\/span> b<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><br \/>\ncout<span class=\"token operator\">&lt;&lt;<\/span><span class=\"token string\">&#034;void f(int a,double b)&#034;<\/span><span class=\"token operator\">&lt;&lt;<\/span>endl<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">f<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">double<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">int<\/span> b<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><br \/>\ncout<span class=\"token operator\">&lt;&lt;<\/span><span class=\"token string\">&#034;void f(double a,int b)&#034;<\/span><span class=\"token operator\">&lt;&lt;<\/span>endl<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token keyword\">int<\/span> <span class=\"token function\">main<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token function\">f<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span><span class=\"token number\">2.0<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token function\">f<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">1.0<\/span><span class=\"token punctuation\">,<\/span><span class=\"token number\">2<\/span><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>\u8fd0\u884c\u8f93\u51fa&#xff1a;<\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">f<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">double<\/span> b<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">f<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">double<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">int<\/span> b<span class=\"token punctuation\">)<\/span><\/p>\n<h3><font color=\"red\">\u6ce8\u610f&#xff1a;<\/font><\/h3>\n<p>\u51fd\u6570\u7684\u8fd4\u56de\u7c7b\u578b\u4e0d\u540c\u5e76\u4e0d\u6784\u6210\u51fd\u6570\u91cd\u8f7d \u4e5f\u5c31\u662f&#xff1a;<\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">int<\/span> b<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token keyword\">int<\/span> <span class=\"token function\">add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">int<\/span> b<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><span class=\"token keyword\">return<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">}<\/span><\/p>\n<p>\u4e0a\u9762\u7684add\u51fd\u6570\u5e76\u4e0d\u6784\u6210\u91cd\u8f7d<\/p>\n<p>\u4e3a\u4ec0\u4e48\u5462&#xff1f;\u6211\u4eec\u63a5\u7740\u5f80\u4e0b\u770b\u2b07\ufe0f<\/p>\n<h3>\u2708\ufe0f\u4e3a\u4ec0\u4e48C&#043;&#043;\u53ef\u4ee5\u5b9e\u73b0\u51fd\u6570\u91cd\u8f7d&#xff0c;\u800cC\u8bed\u8a00\u5374\u4e0d\u884c\u5462&#xff1f;<\/h3>\n<p>\u8fd9\u5c31\u4e0e\u7f16\u8bd1\u5668\u6709\u5173\u4e86&#xff0c;\u4e00\u822cC\/C&#043;&#043;\u7684\u7a0b\u5e8f\u8fd0\u884c\u8d77\u6765\u53ef\u4ee5\u5206\u4e3a\u4e24\u4e2a\u5927\u7684\u8fc7\u7a0b\u2014\u2014\u7f16\u8bd1\u548c\u94fe\u63a5&#xff0c;\u5728\u7a0b\u5e8f\u7f16\u8bd1\u8fc7\u7a0b\u4e2d\u4f1a\u5c06\u6bcf\u4e00\u4e2a\u51fd\u6570\u89e3\u6790\u6210\u552f\u4e00\u7684\u6807\u8bc6\u7b26&#xff0c;\u7136\u540e\u5c06\u51fd\u6570\u6807\u8bc6\u7b26\u53ca\u5176\u5730\u5740\u7f16\u6210\u7b26\u53f7\u8868&#xff08;\u7b26\u53f7\u8868&#xff0c;\u6211\u4eec\u53ef\u4ee5\u7b80\u5355\u628a\u5b83\u7406\u89e3\u6210\u662f\u4e00\u5f20\u7ef4\u62a4\u6807\u8bc6\u7b26&#xff08;\u53d8\u91cf\u3001\u5e38\u91cf\u3001\u51fd\u6570&#xff09;\u4ee5\u53ca\u5176\u76f8\u5173\u4fe1\u606f\u7684\u6620\u5c04\u8868&#xff09;&#xff0c;\u800c\u540e\u7684\u94fe\u63a5\u8fc7\u7a0b\u4e2d\u9047\u5230\u4e00\u4e2a\u51fd\u6570\u8c03\u7528\u65f6&#xff0c;\u5c31\u4f1a\u901a\u8fc7\u8be5\u51fd\u6570\u7684\u6807\u8bc6\u7b26\u5728\u7b26\u53f7\u8868\u4e2d\u627e\u5230\u5bf9\u5e94\u7684\u51fd\u6570\u5730\u5740\u5e76\u4e0e\u51fd\u6570\u8c03\u7528\u5173\u8054\u8d77\u6765\u3002<\/p>\n<p>\u800cC&#043;&#043;\u53ef\u4ee5\u5b9e\u73b0\u5b9e\u73b0\u91cd\u8f7d&#xff0c;C\u5374\u4e0d\u80fd&#xff0c;\u4e3b\u8981\u662f\u56e0\u4e3a\u51fd\u6570\u5728\u7f16\u8bd1\u8fc7\u7a0b\u89e3\u6790\u6210\u6807\u8bc6\u7b26\u8fd9\u4e00\u6b65\u4e0d\u540c \u6bd4\u5982&#xff1a;<\/p>\n<p><span class=\"token keyword\">void<\/span> <span class=\"token function\">add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">int<\/span> b<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span><br \/>\n\u4e0a\u9762\u7684\u51fd\u6570\u5728C\u7f16\u8bd1\u5668\u4e0a\u4e00\u822c\u4f1a\u88ab\u7f16\u8bd1\u7c7b\u4f3c add \u8fd9\u6837\u7684\u6807\u8bc6\u7b26<br \/>\n\u800c\u5728C<span class=\"token operator\">&#043;&#043;<\/span>\u4e2d\u5219\u4f1a\u7f16\u8bd1\u6210\u7c7b\u4f3c addii \u8fd9\u79cd\u6807\u8bc6\u7b26&#xff0c;\u540e\u9762\u7684\u4e24\u4e2ai\u8868\u793a\u8be5\u51fd\u6570\u6709\u4e24\u4e2a<span class=\"token keyword\">int<\/span>\u7c7b\u578b\u7684\u5f62\u53c2<\/p>\n<p>\u5c31\u662f\u56e0\u4e3aC\u8bed\u8a00\u5728\u5904\u7406\u51fd\u6570\u6807\u8bc6\u7b26\u65f6\u53ea\u4e0e\u51fd\u6570\u540d\u6709\u5173&#xff0c;\u800c\u4e00\u65e6\u51fd\u6570\u540d\u76f8\u540c\u5c31\u9020\u6210\u51fd\u6570\u91cd\u5b9a\u4e49&#xff0c;\u6240\u4ee5\u5c31\u6ce8\u5b9aC\u8bed\u8a00\u65e0\u6cd5\u6784\u6210\u91cd\u8f7d&#xff0c;\u800cC\/C&#043;&#043;\u5bf9\u4e8e\u51fd\u6570\u6807\u8bc6\u7b26\u7684\u5904\u7406\u90fd\u4e0e\u8fd4\u56de\u503c\u65e0\u5173\u6240\u4ee5\u8fd4\u56de\u503c\u4e0d\u540c\u65e0\u6cd5\u6784\u6210\u91cd\u8f7d<\/p>\n<h2>&#x1f680;\u5f15\u7528<\/h2>\n<p>\u5f15\u7528&#xff1a;\u8bed\u6cd5\u5c42\u9762\u4e0a\u5c31\u662f\u5df2\u5b9a\u4e49\u53d8\u91cf\u7684\u522b\u540d&#xff0c;\u4e0e\u8be5\u53d8\u91cf\u5171\u7528\u4e00\u5757\u5185\u5b58\u7a7a\u95f4 \u6817\u5b50&#x1f330;&#xff1a; \u7c7b\u578b&amp; \u5f15\u7528\u53d8\u91cf\u540d(\u5bf9\u8c61\u540d) &#061; \u5f15\u7528\u5b9e\u4f53 \u5f15\u7528\u7684\u7c7b\u578b\u4e0e\u88ab\u5f15\u7528\u7684\u53d8\u91cf\u7c7b\u578b\u4e00\u81f4<\/p>\n<p><span class=\"token keyword\">int<\/span> a <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">10<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">int<\/span><span class=\"token operator\">&amp;<\/span> b <span class=\"token operator\">&#061;<\/span> a<span class=\"token punctuation\">;<\/span><br \/>\nb <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">5<\/span><span class=\"token punctuation\">;<\/span><br \/>\nb \u5bf9\u4e8ea\u7684\u5173\u7cfb \u5c31\u76f8\u5f53\u4e8e\u4f60\u7684\u540d\u5b57\u548c\u5c0f\u540d\u4ee5\u53ca\u5916\u53f7\u7684\u5173\u7cfb \u90fd\u6307\u7684\u662f\u4f60<br \/>\n\u5bf9b\u8fdb\u884c\u4fee\u6539\u5176\u5b9e\u5c31\u76f8\u5f53\u4e8e\u6539\u4e86a<\/p>\n<p>\u5176\u5b9e\u4e0d\u59a8\u8fd9\u4e48\u7406\u89e3&#xff0c;\u5b9a\u4e49a\u5c31\u76f8\u5f53\u4e8e\u60f3\u7cfb\u7edf\u7533\u8bf7\u4e86\u4e00\u5757\u7a7a\u95f4\u540d\u5b57\u662fa&#xff0c;\u800c\u5f15\u7528b\u5219\u662f\u7ed9\u8fd9\u5757\u7a7a\u95f4\u53c8\u8d77\u4e86\u4e00\u4e2a\u540d\u5b57&#xff0c;\u5982\u679c\u518d\u6b21int&amp; c &#061; b\u5c31\u76f8\u5f53\u4e8e\u8fd9\u5757\u7a7a\u95f4\u53c8\u6709\u4e86\u4e00\u4e2a\u540d\u5b57c&#xff0c;\u5bf9a,b,c\u64cd\u4f5c\u5b9e\u9645\u4e0a\u90fd\u662f\u5bf9\u8fd9\u5757\u7a7a\u95f4\u64cd\u4f5c&#xff0c;\u6240\u4ee5a,b,c\u7684\u503c\u90fd\u4f1a\u66f4\u6539<\/p>\n<h3>\u2708\ufe0f\u5f15\u7528\u7684\u7279\u6027<\/h3>\n<ul>\n<li>\u5f15\u7528\u5fc5\u987b\u521d\u59cb\u5316&#xff1a; \u8fd9\u5f88\u597d\u7406\u89e3&#xff0c;\u5f15\u7528\u5c31\u662f\u6240\u5b9a\u4e49\u53d8\u91cf\u7684\u522b\u540d&#xff0c;\u5982\u679c\u4e0d\u521d\u59cb\u5316\u90a3\u4e48\u5f15\u7528\u5c31\u6ca1\u6709\u6240\u4ee3\u8868\u7684\u5185\u5b58\u7a7a\u95f4<\/li>\n<\/ul>\n<p><span class=\"token keyword\">int<\/span> <span class=\"token function\">main<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token keyword\">int<\/span><span class=\"token operator\">&amp;<\/span> a<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>\u4e0d\u521d\u59cb\u5316\u5c31\u4f1a\u62a5\u9519 <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/05\/20250530042653-6839338d3aa9c.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<ul>\n<li>\u5f15\u7528\u4e00\u65e6\u5f15\u7528\u5b9e\u4f53\u540e&#xff0c;\u5c31\u4e0d\u80fd\u5f15\u7528\u522b\u7684\u53d8\u91cf\u4e86<\/li>\n<\/ul>\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\">int<\/span> a <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">5<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token keyword\">int<\/span> c <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p><span class=\"token keyword\">int<\/span><span class=\"token operator\">&amp;<\/span> b<span class=\"token operator\">&#061;<\/span>a<span class=\"token punctuation\">;<\/span><br \/>\nb <span class=\"token operator\">&#061;<\/span> c<span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u8fd9\u6837b\u5c31\u662fc\u7684\u522b\u540d\u4e86\u5417?<\/span><br \/>\ncout <span class=\"token operator\">&lt;&lt;<\/span> a <span class=\"token operator\">&lt;&lt;<\/span> <span class=\"token string\">&#034; &#034;<\/span> <span class=\"token operator\">&lt;&lt;<\/span> b <span class=\"token operator\">&lt;&lt;<\/span> <span class=\"token string\">&#034; &#034;<\/span> <span class=\"token operator\">&lt;&lt;<\/span> c <span class=\"token operator\">&lt;&lt;<\/span> endl<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>\u8fd0\u884c\u8f93\u51fa&#xff1a;<\/p>\n<p><span class=\"token number\">1<\/span> <span class=\"token number\">1<\/span> <span class=\"token number\">1<\/span><\/p>\n<p>\u5176\u4e2db &#061; c\u5e76\u975e\u662fb\u6210\u4e86c\u7684\u5f15\u7528&#xff0c;\u800c\u662f\u5c06c\u7684\u503c\u8d4b\u7ed9b&#xff0c;\u800cb\u662fa\u7684\u5f15\u7528&#xff0c;b\u6539\u4e86&#xff0c;a\u4e5f\u5c31\u6539\u4e86<\/p>\n<h3>\u2708\ufe0fC&#043;&#043;\u4e2d\u4e3a\u4ec0\u4e48\u8981\u5f15\u5165\u5f15\u7528<\/h3>\n<p>C\/C&#043;&#043;\u90fd\u662f\u8ffd\u6c42\u6548\u7387\u7684\u8bed\u8a00&#xff0c;\u800cC&#043;&#043;\u4e2d\u5f15\u5165\u7684\u5f15\u7528\u5176\u5b9e\u5c31\u662f\u4ee3\u66ff\u4e86C\u4e2d\u6307\u9488\u7684\u5927\u90e8\u5206\u804c\u80fd&#xff0c;\u6bd4\u5982\u5728\u51fd\u6570\u4f20\u53c2\u8fc7\u7a0b\u4e2d\u5982\u679c\u662f\u4f20\u503c\u8c03\u7528&#xff0c;\u8fd9\u6837\u5c31\u4f1a\u51fa\u73b0\u62f7\u8d1d&#xff0c;\u8fd9\u6781\u5927\u7684\u964d\u4f4e\u4e86\u6548\u7387&#xff0c;\u800cC\u8bed\u8a00\u4e2d\u901a\u5e38\u4f1a\u901a\u8fc7\u6307\u9488\u4f7f\u7528\u4f20\u5740\u8c03\u7528\u63d0\u9ad8\u6548\u7387&#xff0c;\u800cC&#043;&#043;\u4e2d\u5219\u53ef\u4ee5\u4f7f\u7528\u4f20\u5f15\u7528\u505a\u5230\u4e0eC\u4e2d\u6307\u9488\u7684\u4f20\u5740\u8c03\u7528\u540c\u6837\u7684\u6548\u679c&#xff0c;\u751a\u81f3\u66f4\u4fbf\u6377\u3001\u5b89\u5168\u3002<\/p>\n<p>\u6817\u5b50&#x1f330;&#xff1a;<\/p>\n<p><span class=\"token comment\">\/\/\u901a\u8fc7\u4f20\u5f15\u7528\u4ea4\u6362\u53d8\u91cf<\/span><br \/>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">swap<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span><span class=\"token operator\">&amp;<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">int<\/span><span class=\"token operator\">&amp;<\/span> b<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token keyword\">int<\/span> tmp <span class=\"token operator\">&#061;<\/span> a<span class=\"token punctuation\">;<\/span><br \/>\na <span class=\"token operator\">&#061;<\/span> b<span class=\"token punctuation\">;<\/span><br \/>\nb <span class=\"token operator\">&#061;<\/span> tmp<span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token keyword\">int<\/span> <span class=\"token function\">main<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<\/span><br \/>\n<span class=\"token keyword\">int<\/span> a <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">,<\/span>b <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">4<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token function\">swap<\/span><span class=\"token punctuation\">(<\/span>a<span class=\"token punctuation\">,<\/span>b<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>\u6ce8\u610f\u26a0\ufe0f&#xff1a;\u5f15\u7528\u53ef\u4ee5\u4f5c\u4e3a\u51fd\u6570\u7684\u8fd4\u56de\u503c&#xff0c;\u4e00\u65e6\u5f15\u7528\u5bf9\u8c61\u7684\u751f\u547d\u5468\u671f\u53ea\u5728\u51fd\u6570\u5185\u5219\u4f1a\u9020\u6210&#xff0c;\u8fd4\u56de\u7684\u5f15\u7528\u5c5e\u4e8e\u60ac\u7a7a\u5f15\u7528&#xff0c;\u5373\u5f15\u7528\u6307\u5411\u7684\u7a7a\u95f4\u5df2\u9500\u6bc1<\/p>\n<h3>\u2708\ufe0f\u5f15\u7528\u4e0e\u6307\u9488\u7684\u533a\u522b<\/h3>\n<p>\u5927\u5bb6\u5e94\u8be5\u5e94\u8be5\u6ce8\u610f\u5230\u4e0a\u6587\u5bf9\u4e8e\u5f15\u7528&#xff0c;\u6211\u53ea\u8bf4\u5f15\u7528\u5728\u8bed\u6cd5\u4e0a\u662f\u5df2\u5b9a\u4e49\u53d8\u91cf\u7684\u522b\u540d&#xff0c;\u4e0e\u8be5\u53d8\u91cf\u5171\u7528\u4e00\u5757\u5185\u5b58\u7a7a\u95f4&#xff0c;\u5176\u5b9e\u5728\u5e95\u5c42\u5b9e\u73b0\u4e0a\u5f15\u7528\u672c\u8d28\u5c31\u662f\u6307\u9488<\/p>\n<p>\u6ce8\u610f&#xff1a; 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2\u3001\u6ca1\u6709\u7c7b\u578b\u5b89\u5168\u7684\u68c0\u67e5 3\u3001\u6709\u4e9b\u573a\u666f\u4e0b\u975e\u5e38\u590d\u6742,\u5bb9\u6613\u51fa\u9519&#xff0c;\u4e0d\u5bb9\u6613\u638c\u63e1<\/p>\n<p>\u5185\u8054\u51fd\u6570&#xff1a;\u4ee5inline\u4fee\u9970\u7684\u51fd\u6570\u53eb\u505a\u5185\u8054\u51fd\u6570&#xff0c;\u7f16\u8bd1\u65f6C&#043;&#043;\u7f16\u8bd1\u5668\u4f1a\u5728\u8c03\u7528\u5185\u8054\u51fd\u6570\u7684\u5730\u65b9\u5c55\u5f00&#xff0c;\u6ca1\u6709\u51fd\u6570\u8c03\u7528\u5efa\u7acb\u6808\u5e27\u7684\u5f00\u9500&#xff0c;\u5185\u8054\u51fd\u6570\u63d0\u5347\u7a0b\u5e8f\u8fd0\u884c\u7684\u6548\u7387 \u6817\u5b50&#x1f330;&#xff1a;<\/p>\n<p><span class=\"token keyword\">inline<\/span> <span class=\"token keyword\">int<\/span> <span class=\"token function\">add<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> a<span class=\"token punctuation\">,<\/span><span class=\"token keyword\">int<\/span> b<span class=\"token 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