{"id":1557,"date":"2026-05-17T00:25:48","date_gmt":"2026-05-16T16:25:48","guid":{"rendered":"http:\/\/wordpress.fangt.online\/?p=1557"},"modified":"2026-05-17T00:25:48","modified_gmt":"2026-05-16T16:25:48","slug":"%e8%87%aa%e5%ae%9a%e4%b9%89%e5%87%bd%e6%95%b0%e5%85%a5%e9%97%a8","status":"publish","type":"post","link":"http:\/\/wordpress.fangt.online\/index.php\/2026\/05\/17\/%e8%87%aa%e5%ae%9a%e4%b9%89%e5%87%bd%e6%95%b0%e5%85%a5%e9%97%a8\/","title":{"rendered":"\u81ea\u5b9a\u4e49\u51fd\u6570\u5165\u95e8"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u57fa\u672c\u6982\u5ff5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6838\u5fc3\u76ee\u7684\uff1a\u907f\u514d\u91cd\u590d\u9020\u8f6e\u5b50\uff0c\u62d2\u7edd\u201c\u590d\u5236\u7c98\u8d34\u201d\u3002<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4ee3\u7801\u590d\u7528<\/strong>\uff1a\u540c\u6837\u7684\u529f\u80fd\uff08\u6bd4\u5982\u6c42\u4e24\u6570\u6700\u5927\u503c\uff09\uff0c\u4e0d\u9700\u8981\u53cd\u590d\u5199\u76f8\u540c\u7684\u4ee3\u7801\u3002<\/li>\n\n\n\n<li><strong>\u6a21\u5757\u5316<\/strong>\uff1a\u5c06\u5927\u95ee\u9898\u62c6\u89e3\u6210\u5c0f\u4efb\u52a1\uff08\u50cf\u4e50\u9ad8\u79ef\u6728\u4e00\u6837\uff09\u3002<\/li>\n\n\n\n<li><strong>\u6613\u7ef4\u62a4<\/strong>\uff1a\u5982\u679c\u9700\u8981\u4fee\u6539\u67d0\u4e2a\u529f\u80fd\uff0c\u53ea\u9700\u8981\u6539\u51fd\u6570\u5185\u90e8\uff0c\u5176\u4ed6\u5730\u65b9\u8c03\u7528\u5b83\u7684\u4e0d\u7528\u52a8\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u57fa\u672c\u7ed3\u6784\uff1a\u4e94\u8981\u7d20<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u8fd4\u56de\u503c\u7c7b\u578b \u51fd\u6570\u540d(\u53c2\u65701\u7c7b\u578b \u53c2\u65701\u540d, \u53c2\u65702\u7c7b\u578b \u53c2\u65702\u540d) {\n    \/\/ \u51fd\u6570\u4f53\uff1a\u5177\u4f53\u6267\u884c\u7684\u4ee3\u7801\n    return \u8fd4\u56de\u503c; \/\/ \u5982\u679c\u8fd4\u56de\u503c\u7c7b\u578b\u662f void\uff0c\u8fd9\u884c\u53ef\u4ee5\u7701\u7565\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6848\u4f8b\u5bf9\u6bd4\uff1a\u65e0\u51fd\u6570 vs \u6709\u51fd\u6570<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table has-small-font-size\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u9700\u6c42<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u6ca1\u6709\u51fd\u6570\uff08\u76f4\u63a5\u5728 main \u91cc\u5199\uff09<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u6709\u51fd\u6570\uff08\u5c01\u88c5\u903b\u8f91\uff09<\/th><\/tr><\/thead><tbody><tr><td><strong>\u6c42\u4e24\u4e2a\u6570\u7684\u548c<\/strong><\/td><td><code>int a=3, b=5;<\/code><br><code>int s = a+b;<\/code><br><code>cout &lt;&lt; s;<\/code><\/td><td><code>int add(int x, int y){<\/code><br><code>    return x+y;<\/code><br><code>}<\/code><br><code>\/\/ \u8c03\u7528<\/code><br><code>cout &lt;&lt; add(3,5);<\/code><\/td><\/tr><tr><td><strong>\u4f18\u70b9\u5206\u6790<\/strong><\/td><td>\u867d\u7136\u7b80\u5355\uff0c\u4f46\u5982\u679c\u8981\u6c42 100 \u6b21\u548c\uff0c\u4ee3\u7801\u4f1a\u5f88\u5197\u957f<\/td><td><strong>\u4e00\u6b21\u7f16\u5199\uff0c\u968f\u5904\u8c03\u7528<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b9e\u9645\u64cd\u4f5c\u6d41\u7a0b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u6c42\u4e09\u4e2a\u6574\u6570\u7684\u6700\u5927\u503c\u4e3a\u4f8b\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u786e\u5b9a\u51fd\u6570\u7b7e\u540d\uff1a\n<ul class=\"wp-block-list\">\n<li>\u8fd4\u56de\u503c\uff1a\u6700\u5927\u503c\u662f\u6570\u5b57\uff08\u6574\u6570\uff09\uff0c\u6240\u4ee5\u9700\u8981\u7528<code>int<\/code>\u8868\u793a\u8fd4\u56de\u503c\u7c7b\u578b<\/li>\n\n\n\n<li>\u540d\u5b57\uff1a\u89c1\u540d\u77e5\u610f\uff0c\u53eb<code>max3<\/code><\/li>\n\n\n\n<li>\u53c2\u6570\uff1a\u4e09\u4e2a\u6574\u6570\uff0c\u6240\u4ee5\u662f<code>int a,int b,int c<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u7f16\u5199\u51fd\u6570\u4f53\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-code\"><code>int max3(int a, int b, int c) {\n    if (a >= b &amp;&amp; a >= c) {\n        return a;\n    } \n    else {\n        if (c > b) return c;\n        else return b;\n    }\n}<\/code><\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u5728main\u51fd\u6570\u4e2d\u8c03\u7528<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;iostream>\nusing namespace std;\n\n\/\/ \u6ce8\u610f\uff1a\u51fd\u6570\u901a\u5e38\u5199\u5728 main \u51fd\u6570\u4e4b\u524d\uff08\u6216\u8005\u5148\u58f0\u660e\uff09\nint max3(int a, int b, int c) {\n    if (a >= b &amp;&amp; a >= c) {\n        return a;\n    } \n    else {\n        if (c > b) return c;\n        else return b;\n    }\n}\n\nint main() {\n    int x = 10, y = 20, z = 25;\n    \n    \/\/ \u8c03\u7528\u51fd\u6570\uff0c\u5c06 x \u4f20\u7ed9 a\uff0cy \u4f20\u7ed9 b\uff0cz \u4f20\u7ed9 c\n    int result = max3(x, y, z); \n    \n    cout &lt;&lt; \"\u6700\u5927\u503c\u662f\uff1a\" &lt;&lt; result &lt;&lt; endl; \/\/ \u8f93\u51fa 25\n    return 0;\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u5f62\u53c2\u4e0e\u5b9e\u53c2<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5f62\u5f0f\u53c2\u6570<\/strong>\uff1a\u5b9a\u4e49\u51fd\u6570\u65f6\u00a0<code>(int a, int b, int c)<\/code>\u00a0\u4e2d\u7684\u00a0<code>a\u3001b<\/code>\u00a0\u548c\u00a0<code>c<\/code>\u3002\n<ul class=\"wp-block-list\">\n<li>\u5b83\u4eec\u5728\u51fd\u6570\u6ca1\u88ab\u8c03\u7528\u65f6\uff0c\u4e0d\u5360\u7528\u5185\u5b58\uff0c\u4e5f\u6ca1\u6709\u5177\u4f53\u7684\u503c\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5b9e\u9645\u53c2\u6570<\/strong>\uff1a\u8c03\u7528\u51fd\u6570\u65f6\u00a0<code>max3(x, y, z)<\/code>\u00a0\u4e2d\u7684\u00a0<code>x\u3001y<\/code>\u00a0\u548c <code>z<\/code>\u3002\n<ul class=\"wp-block-list\">\n<li>\u5b83\u4eec\u662f main \u51fd\u6570\u91cc\u771f\u5b9e\u5b58\u5728\u7684\u53d8\u91cf\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u65e0\u8fd4\u56de\u7c7b\u578b\uff1avoid<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u505a\u4e8b\u60c5\uff0c\u4e0d\u9700\u8981\u8fd4\u56de\u7ed3\u679c\u7684\u51fd\u6570\uff0c\u7528void\u7c7b\u578b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ \u6253\u537010\u4e2a\u661f\u53f7\uff0c\u4e0d\u9700\u8981\u8fd4\u56de\u4efb\u4f55\u6570\nvoid printStars() {\n    for(int i = 0; i &lt; 10; i++) {\n        cout &lt;&lt; \"*\";\n    }\n    \/\/ \u8fd9\u91cc\u6ca1\u6709 return \u8bed\u53e5\uff08\u6216\u8005\u53ef\u4ee5\u5199 return;\uff09\n}\n\nint main() {\n    printStars(); \/\/ \u76f4\u63a5\u8c03\u7528\uff0c\u4e0d\u80fd\u8d4b\u503c\u7ed9\u53d8\u91cf\n    return 0;\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u9a7c\u5cf0\u547d\u540d\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6838\u5fc3\u89c4\u5219<\/strong>\uff1a\u591a\u4e2a\u5355\u8bcd\u7ec4\u6210\u4e00\u4e2a\u540d\u79f0\u65f6\uff0c<strong>\u7b2c\u4e00\u4e2a\u5355\u8bcd\u9996\u5b57\u6bcd\u5c0f\u5199\uff0c\u540e\u7eed\u6bcf\u4e2a\u5355\u8bcd\u9996\u5b57\u6bcd\u5927\u5199<\/strong>\u3002\u56e0\u4e3a\u5927\u5199\u5b57\u6bcd\u50cf\u9a7c\u5cf0\uff0c\u6240\u4ee5\u5f97\u540d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\uff1a\u53d8\u91cf\u4f5c\u7528\u662f\u5b66\u751f\u540d\u5b57\uff0c\u5219\u901a\u8fc7student\u548cname\u547d\u540d\uff0c\u6839\u636e\u9a7c\u5cf0\u547d\u540d\u6cd5\u7684\u89c4\u5219\uff0cs\u5c0f\u5199\uff0cn\u5927\u5199\uff0c\u6700\u7ec8\u7ed3\u679c\u662fstudentName\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u57fa\u672c\u6982\u5ff5 \u6838\u5fc3\u76ee\u7684\uff1a\u907f\u514d\u91cd\u590d\u9020\u8f6e\u5b50\uff0c\u62d2\u7edd\u201c\u590d\u5236\u7c98\u8d34\u201d\u3002 \u57fa\u672c\u7ed3\u6784\uff1a\u4e94\u8981\u7d20 \u6848\u4f8b\u5bf9\u6bd4\uff1a\u65e0\u51fd\u6570 vs \u6709\u51fd\u6570 \u9700\u6c42 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61],"tags":[],"class_list":["post-1557","post","type-post","status-publish","format-standard","hentry","category-zl"],"_links":{"self":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/comments?post=1557"}],"version-history":[{"count":1,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1557\/revisions"}],"predecessor-version":[{"id":1558,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/posts\/1557\/revisions\/1558"}],"wp:attachment":[{"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/media?parent=1557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/categories?post=1557"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wordpress.fangt.online\/index.php\/wp-json\/wp\/v2\/tags?post=1557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}