{"id":18637,"date":"2023-02-27T21:16:06","date_gmt":"2023-02-27T13:16:06","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=18637"},"modified":"2023-07-30T22:59:20","modified_gmt":"2023-07-30T14:59:20","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88%e5%87%bd%e6%95%b0%e9%87%8d%e8%bd%bd%e4%b8%8d%e5%8f%af%e4%bb%a5%e6%a0%b9%e6%8d%ae%e8%bf%94%e5%9b%9e%e7%b1%bb%e5%9e%8b%e5%8c%ba%e5%88%86","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/18637.html","title":{"rendered":"\u4e3a\u4ec0\u4e48\u51fd\u6570\u91cd\u8f7d\u4e0d\u53ef\u4ee5\u6839\u636e\u8fd4\u56de\u7c7b\u578b\u533a\u5206"},"content":{"rendered":"<blockquote class=\"wp-block-quote\">\n<p>\u51fd\u6570\u91cd\u8f7d\u4e0d\u53ef\u4ee5\u6839\u636e\u8fd4\u56de\u7c7b\u578b\u533a\u5206\u7684\u539f\u56e0\u662f\uff1a\u5728C++\u6807\u51c6\u4e2d\uff0c\u51fd\u6570\u91cd\u8f7d\u7684\u7279\u5f81\u6807\u53ea\u5305\u62ec\u51fd\u6570\u540d\u79f0\u548c\u53c2\u6570\u5217\u8868\uff0c\u4e0d\u5305\u62ec\u8fd4\u56de\u503c\u7c7b\u578b\u3002\u8fd9\u5c31\u610f\u5473\u7740\uff0c\u5982\u679c\u51fd\u6570\u540d\u548c\u53c2\u6570\u5217\u8868\u90fd\u76f8\u540c\uff0c\u4f46\u8fd4\u56de\u503c\u7c7b\u578b\u4e0d\u540c\uff0c\u7f16\u8bd1\u5668\u65e0\u6cd5\u786e\u5b9a\u8be5\u8c03\u7528\u54ea\u4e2a\u51fd\u6570\u3002\u8fd9\u79cd\u60c5\u51b5\u4e0b\u4f1a\u53d1\u751f\u7f16\u8bd1\u9519\u8bef\u3002<\/p>\n<\/blockquote>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" alt=\"\" class=\"wp-image-18639\" decoding=\"async\" height=\"421\" sizes=\"(max-width: 680px) 100vw, 680px\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/02\/\u6a21\u677f2-\u526f\u672c-\u526f\u672c-\u526f\u672c-\u526f\u672c-2023-02-27T211556.378-1.jpg?x-oss-process=image\/auto-orient,1\/format,webp\" srcset=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/02\/\u6a21\u677f2-\u526f\u672c-\u526f\u672c-\u526f\u672c-\u526f\u672c-2023-02-27T211556.378-1.jpg?x-oss-process=image\/auto-orient,1\/format,webp 680w, https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/02\/\u6a21\u677f2-\u526f\u672c-\u526f\u672c-\u526f\u672c-\u526f\u672c-2023-02-27T211556.378-1-300x186.jpg 300w\" width=\"680\"\/><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u51fd\u6570\u91cd\u8f7d\u4e0d\u53ef\u4ee5\u6839\u636e\u8fd4\u56de\u7c7b\u578b\u533a\u5206\u7684\u539f\u56e0<\/h2>\n<p>\u51fd\u6570\u91cd\u8f7d\u662f\u6307\u5728\u540c\u4e00\u4e2a\u4f5c\u7528\u57df\u5185\u5b9a\u4e49\u591a\u4e2a\u51fd\u6570\uff0c\u5b83\u4eec\u5177\u6709\u76f8\u540c\u7684\u540d\u79f0\u4f46\u53c2\u6570\u5217\u8868\u4e0d\u540c\u3002\u7f16\u8bd1\u5668\u5728\u7f16\u8bd1\u65f6\u4f1a\u6839\u636e\u8c03\u7528\u65f6\u4f20\u9012\u7684\u53c2\u6570\u7c7b\u578b\u548c\u4e2a\u6570\u6765\u9009\u62e9\u5408\u9002\u7684\u51fd\u6570\u8fdb\u884c\u8c03\u7528\u3002<\/p>\n<p>\u51fd\u6570\u91cd\u8f7d\u4e0d\u53ef\u4ee5\u6839\u636e\u8fd4\u56de\u7c7b\u578b\u533a\u5206\uff0c\u662f\u56e0\u4e3a\u5728C++\u6807\u51c6\u4e2d\uff0c\u51fd\u6570\u91cd\u8f7d\u7684\u7279\u5f81\u6807\u53ea\u5305\u62ec\u51fd\u6570\u540d\u79f0\u548c\u53c2\u6570\u5217\u8868\uff0c\u4e0d\u5305\u62ec\u8fd4\u56de\u503c\u7c7b\u578b\u3002\u8fd9\u5c31\u610f\u5473\u7740\uff0c\u5982\u679c\u51fd\u6570\u540d\u548c\u53c2\u6570\u5217\u8868\u90fd\u76f8\u540c\uff0c\u4f46\u8fd4\u56de\u503c\u7c7b\u578b\u4e0d\u540c\uff0c\u7f16\u8bd1\u5668\u65e0\u6cd5\u786e\u5b9a\u8be5\u8c03\u7528\u54ea\u4e2a\u51fd\u6570\u3002\u8fd9\u79cd\u60c5\u51b5\u4e0b\u4f1a\u53d1\u751f\u7f16\u8bd1\u9519\u8bef\u3002<\/p>\n<p>\u4e3e\u4e2a\u4f8b\u5b50\uff1a<\/p>\n<pre class=\"wp-block-preformatted\">cppCopy code<code>int func(int a, int b) {\n    return a + b;\n}\n\ndouble func(int a, int b) {\n    return a + b + 0.5;\n}\n\nint main() {\n    int x = func(1, 2);\n    return 0;\n}\n<\/code><\/pre>\n<p>\u4e0a\u9762\u7684\u4ee3\u7801\u5b9a\u4e49\u4e86\u4e24\u4e2a\u540d\u5b57\u76f8\u540c\u3001\u53c2\u6570\u5217\u8868\u4e5f\u76f8\u540c\u4f46\u8fd4\u56de\u503c\u7c7b\u578b\u4e0d\u540c\u7684\u51fd\u6570 <code>func<\/code>\uff0c\u8fd9\u6837\u7684\u4ee3\u7801\u5728\u7f16\u8bd1\u65f6\u4f1a\u53d1\u751f\u9519\u8bef\uff0c\u56e0\u4e3a\u7f16\u8bd1\u5668\u65e0\u6cd5\u786e\u5b9a\u8be5\u8c03\u7528\u54ea\u4e2a\u51fd\u6570\u3002<\/p>\n<p>\u5982\u679c\u60f3\u8981\u6839\u636e\u8fd4\u56de\u7c7b\u578b\u533a\u5206\u51fd\u6570\uff0c\u53ef\u4ee5\u4f7f\u7528\u51fd\u6570\u6a21\u677f\u7279\u5316\u6216\u8005\u51fd\u6570\u6307\u9488\u7b49\u5176\u4ed6\u65b9\u6cd5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u51fd\u6570\u91cd\u8f7d\u4e0d\u53ef\u4ee5\u6839\u636e\u8fd4\u56de\u7c7b\u578b\u533a\u5206\u7684\u539f\u56e0\u662f\uff1a\u5728C++\u6807\u51c6\u4e2d\uff0c\u51fd\u6570\u91cd\u8f7d\u7684\u7279\u5f81\u6807\u53ea\u5305\u62ec\u51fd\u6570\u540d\u79f0\u548c\u53c2\u6570\u5217\u8868\uff0c\u4e0d\u5305\u62ec\u8fd4\u56de\u503c [&hellip;]","protected":false},"author":1,"featured_media":18638,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[119],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/18637"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=18637"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/18637\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/18638"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=18637"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=18637"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=18637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}