{"id":427,"date":"2023-09-11T00:23:25","date_gmt":"2023-09-10T16:23:25","guid":{"rendered":"https:\/\/9iwd.top\/?p=427"},"modified":"2025-04-08T15:02:06","modified_gmt":"2025-04-08T07:02:06","slug":"12-4-%e5%87%bd%e6%95%b0%e9%ab%98%e7%ba%a7-%e5%87%bd%e6%95%b0%e9%87%8d%e8%bd%bd-%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a1%b9","status":"publish","type":"post","link":"http:\/\/9iwd.top\/?p=427","title":{"rendered":"12.4 \u51fd\u6570\u9ad8\u7ea7-\u51fd\u6570\u91cd\u8f7d-\u6ce8\u610f\u4e8b\u9879"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>#include &lt;iostream>\t \/\/ \u8f93\u51fa\u6d41\u5e93\nusing namespace std; \/\/ \u4f7f\u7528\u6807\u51c6\u547d\u540d\u7a7a\u95f4\n\n\/\/ \u8bfe\u7a0b\uff1a04 \u51fd\u6570\u9ad8\u7ea7 - \u51fd\u6570\u91cd\u8f7d-\u6ce8\u610f\u4e8b\u9879\n\n\/\/ 1\u3001\n\/\/  \u5f15\u7528\u7684\u53c2\u6570\nvoid func(int &amp;a) \/\/ int &amp;a = 10;\u4e0d\u5408\u6cd5\n{\n\tcout &lt;&lt; \"func(int &amp;a)\u7684\u8c03\u7528\" &lt;&lt; endl;\n}\n\/\/ const \u4fee\u9970\u5f15\u7528\u7684\u53c2\u6570\nvoid func(const int &amp;a) \/\/ const int &amp;a = 10;\u5408\u6cd5\n{\n\tcout &lt;&lt; \"func(const int &amp;a)\u7684\u8c03\u7528\" &lt;&lt; endl;\n}\n\n\/\/ 2\u3001\u51fd\u6570\u91cd\u8f7d\u9047\u5230\u9ed8\u8ba4\u53c2\u6570\nvoid func(int a, int b = 10)\n{\n\tcout &lt;&lt; \"func(int a, int b = 10)\u7684\u8c03\u7528\" &lt;&lt; endl;\n}\n\nvoid func2(int a)\n{\n\tcout &lt;&lt; \"func2(int a)\u7684\u8c03\u7528\" &lt;&lt; endl;\n}\n\n\/\/ \u7a0b\u5e8f\u5165\u53e3\u51fd\u6570\nint main()\n{\n\tsystem(\"chcp 65001\"); \/\/ \u4e34\u65f6\u8bbe\u7f6eUTF-8\u7f16\u7801\n\tint a = 10;\n\tfunc(a);\n\tfunc(10);\n\n\t\/\/ func(a); \/\/ \u5f53\u51fd\u6570\u91cd\u8f7d\u9047\u5230\u9ed8\u8ba4\u53c2\u6570\uff0c\u51fa\u73b0\u4e8c\u4e49\u6027\u62a5\u9519\uff0c\u5c3d\u91cf\u907f\u514d\u8fd9\u79cd\u60c5\u51b5\n\tfunc(a, 20);\n\n\tsystem(\"pause\"); \/\/ \u63a7\u5236\u53f0\u6682\u505c\uff0c\u7b49\u5f85\u4e0b\u4e00\u6b65\u64cd\u4f5c\n\treturn 0;\t\t \/\/ \u7ed3\u675f\u8fd4\u56de\u503c\uff1a0\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"_links":{"self":[{"href":"http:\/\/9iwd.top\/index.php?rest_route=\/wp\/v2\/posts\/427"}],"collection":[{"href":"http:\/\/9iwd.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/9iwd.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/9iwd.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/9iwd.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=427"}],"version-history":[{"count":2,"href":"http:\/\/9iwd.top\/index.php?rest_route=\/wp\/v2\/posts\/427\/revisions"}],"predecessor-version":[{"id":435,"href":"http:\/\/9iwd.top\/index.php?rest_route=\/wp\/v2\/posts\/427\/revisions\/435"}],"wp:attachment":[{"href":"http:\/\/9iwd.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/9iwd.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=427"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/9iwd.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}