{"id":229575,"date":"2024-05-11T21:34:56","date_gmt":"2024-05-11T13:34:56","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/229575.html"},"modified":"2024-05-11T21:35:08","modified_gmt":"2024-05-11T13:35:08","slug":"c-%e6%80%8e%e4%b9%88%e9%9a%90%e8%97%8f%e4%bb%a3%e7%a0%81","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/229575.html","title":{"rendered":"C  \u600e\u4e48\u9690\u85cf\u4ee3\u7801"},"content":{"rendered":"<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25152356\/eb4a11d3-15a8-48ae-b832-8f7f2f03aefc.webp\" alt=\"C  \u600e\u4e48\u9690\u85cf\u4ee3\u7801\" \/><\/p>\n<p><p>\u9690\u85cf\u4ee3\u7801\u901a\u5e38\u7684\u505a\u6cd5\u5305\u62ec\uff1a<strong>\u4f7f\u7528\u7279\u5b9a\u5de5\u5177\u6216\u670d\u52a1\u3001\u52a0\u5bc6\u4ee3\u7801\u3001\u4f7f\u7528\u670d\u52a1\u5668\u7aef\u811a\u672c\u3001\u4ee3\u7801\u6df7\u6dc6<\/strong>\u3002\u5728\u8fd9\u91cc\uff0c\u5c06\u91cd\u70b9\u8bb2\u8ff0<strong>\u4ee3\u7801\u6df7\u6dc6<\/strong>\u7684\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><p>\u4ee3\u7801\u6df7\u6dc6\u662f\u5c06\u4ee3\u7801\u8f6c\u6362\u6210\u96be\u4ee5\u9605\u8bfb\u548c\u7406\u89e3\u7684\u5f62\u5f0f\uff0c\u4ece\u800c\u907f\u514d\u76f4\u63a5\u9605\u8bfb\u7a0b\u5e8f\u7684\u6e90\u4ee3\u7801\u3002<strong>\u4ee3\u7801\u6df7\u6dc6\u4e0d\u6539\u53d8\u7a0b\u5e8f\u7684\u6267\u884c\u903b\u8f91\uff0c\u4f46\u662f\u5927\u5927\u964d\u4f4e\u4e86\u4ee3\u7801\u7684\u53ef\u8bfb\u6027<\/strong>\u3002\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u4ec5\u53ef\u4ee5\u7528\u4e8e\u9690\u853d\u5546\u4e1a\u8f6f\u4ef6\u7684\u6e90\u4ee3\u7801\uff0c\u9632\u6b62\u88ab\u4ed6\u4eba\u8f7b\u6613\u590d\u5236\u3001\u66f4\u6539\u548c\u7a83\u53d6\uff0c\u540c\u65f6\u5bf9\u4e8e\u4e00\u4e9b\u9700\u8981\u9690\u85cf\u5b9e\u73b0\u7ec6\u8282\u7684JavaScript\u4ee3\u7801\u540c\u6837\u9002\u7528\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u5de5\u5177\u4e0e\u670d\u52a1<\/h3>\n<\/p>\n<p><h4>\u5728\u7ebf\u4ee3\u7801\u6df7\u6dc6\u670d\u52a1<\/h4>\n<\/p>\n<p><p>\u8bb8\u591a\u5728\u7ebf\u670d\u52a1\u53ef\u4ee5\u81ea\u52a8\u5c06\u4f60\u7684\u4ee3\u7801\u6df7\u6dc6\u3002\u50cfJavascript\u4e2d\u8457\u540d\u7684\u6df7\u6dc6\u5de5\u5177\u6709UglifyJS\u548cGoogle Closure Compiler\u3002\u5f00\u53d1\u8005\u53ea\u9700\u8981\u5c06\u6e90\u4ee3\u7801\u8f93\u5165\uff0c\u8fd9\u4e9b\u5de5\u5177\u5c31\u4f1a\u8f93\u51fa\u6df7\u6dc6\u8fc7\u7684\u4ee3\u7801\u3002<\/p>\n<\/p>\n<p><h4>IDE\u63d2\u4ef6<\/h4>\n<\/p>\n<p><p>\u4e0d\u5c11\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u4e5f\u63d0\u4f9b\u4e86\u63d2\u4ef6\u6216\u5185\u7f6e\u529f\u80fd\uff0c\u6765\u6df7\u6dc6\u4ee3\u7801\u3002\u4f8b\u5982\uff0cAndroid Studio\u548cEclipse\u7b49\u90fd\u652f\u6301ProGuard\uff0c\u8fd9\u662f\u4e00\u4e2a\u666e\u904d\u5e94\u7528\u4e8eJava\u548cAndroid\u5e94\u7528\u7a0b\u5e8f\u7684\u4ee3\u7801\u6df7\u6dc6\u548c\u4f18\u5316\u5de5\u5177\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001\u52a0\u5bc6\u4ee3\u7801<\/h3>\n<\/p>\n<p><h4>\u81ea\u5b9a\u4e49\u52a0\u5bc6\u65b9\u6cd5<\/h4>\n<\/p>\n<p><p>\u4f60\u53ef\u4ee5\u7f16\u5199\u81ea\u5df1\u7684\u52a0\u5bc6\u51fd\u6570\uff0c\u5bf9\u6e90\u4ee3\u7801\u8fdb\u884c\u52a0\u5bc6\u3002\u7136\u540e\uff0c\u901a\u8fc7\u4e00\u4e2a\u89e3\u5bc6\u51fd\u6570\u5728\u5e94\u7528\u7a0b\u5e8f\u8fd0\u884c\u65f6\u89e3\u5bc6\u548c\u6267\u884c\u3002\u7136\u800c\uff0c\u8fd9\u9700\u8981\u4f60\u5728\u7a0b\u5e8f\u4e2d\u5d4c\u5165\u89e3\u5bc6\u7b97\u6cd5\uff0c\u8fd9\u672c\u8eab\u5c31\u53ef\u80fd\u6210\u4e3a\u4e00\u4e2a\u6f0f\u6d1e\u3002<\/p>\n<\/p>\n<p><h4>\u4f7f\u7528\u6807\u51c6\u52a0\u5bc6\u5e93<\/h4>\n<\/p>\n<p><p>\u5229\u7528\u50cfOpenSSL\u8fd9\u6837\u7684\u6807\u51c6\u52a0\u5bc6\u5e93\u53ef\u4ee5\u63d0\u4f9b\u5f3a\u5927\u7684\u52a0\u5bc6\u529f\u80fd\u3002\u4e0d\u8fc7\uff0c\u5b83\u540c\u6837\u9762\u4e34\u7740\u5728\u7a0b\u5e8f\u4e2d\u8981\u5305\u542b\u89e3\u5bc6\u7b97\u6cd5\u7684\u95ee\u9898\uff0c\u5e76\u4e14\u5bf9\u4e8e\u52a8\u6001\u7684\u7f51\u9875\u5e94\u7528\u6765\u8bf4\uff0c\u5ba2\u6237\u7aef\u662f\u770b\u4e0d\u5230\u670d\u52a1\u5668\u7aef\u7684\u6e90\u7801\u7684\uff0c\u8fd9\u79cd\u65b9\u6cd5\u901a\u5e38\u88ab\u7528\u4e8e\u8f6f\u4ef6\u53d1\u5e03\u7684\u52a0\u5bc6\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u670d\u52a1\u5668\u7aef\u811a\u672c<\/h3>\n<\/p>\n<p><p><strong>\u4f7f\u7528\u670d\u52a1\u5668\u7aef\u811a\u672c\u8bed\u8a00\u5982PHP\u3001Python\u3001Ruby\u6216Node.js\u7f16\u5199\u4ee3\u7801<\/strong>\uff0c\u4ee3\u7801\u7684\u6267\u884c\u548c\u5904\u7406\u90fd\u5728\u670d\u52a1\u5668\u7aef\u8fdb\u884c\uff0c\u5e76\u4e0d\u76f4\u63a5\u66b4\u9732\u7ed9\u5ba2\u6237\u7aef\u3002\u53ea\u6709\u670d\u52a1\u5668\u7aef\u7684\u8f93\u51fa\u7ed3\u679c\u4f1a\u53d1\u9001\u5230\u5ba2\u6237\u7aef\uff0c\u5e76\u88ab\u6d4f\u89c8\u5668\u6e32\u67d3\u5448\u73b0\u7ed9\u7528\u6237\u3002\u6bd4\u5982\uff0c\u5728\u7f51\u9875\u5f00\u53d1\u4e2d\uff0c\u5927\u91cf\u7684\u6570\u636e\u5904\u7406\u548c\u529f\u80fd\u903b\u8f91\u53ef\u4ee5\u653e\u5728\u670d\u52a1\u5668\u811a\u672c\u4e2d\uff0c\u907f\u514d\u91cd\u8981\u4ee3\u7801\u88ab\u4e0b\u8f7d\u548c\u67e5\u770b\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u4ee3\u7801\u6df7\u6dc6<\/h3>\n<\/p>\n<p><p><strong>\u4f7f\u7528\u5404\u79cd\u6df7\u6dc6\u5de5\u5177<\/strong>\uff0c\u6df7\u6dc6\u5de5\u5177\u53ef\u4ee5\u505a\u5f88\u591a\u64cd\u4f5c\uff0c\u5982\u53d8\u91cf\u540d\u548c\u51fd\u6570\u540d\u66ff\u6362\u3001\u5220\u9664\u7a7a\u884c\u548c\u6ce8\u91ca\u3001\u6539\u53d8\u6587\u4ef6\u7ed3\u6784\u7b49\uff0c\u4ee5\u6b64\u8fbe\u5230\u9690\u85cf\u4ee3\u7801\u7684\u76ee\u7684\u3002<\/p>\n<\/p>\n<p><h4>\u53d8\u91cf\u540d\u548c\u51fd\u6570\u540d\u66ff\u6362<\/h4>\n<\/p>\n<p><p>\u5de5\u5177\u4f1a\u7cfb\u7edf\u6027\u5730\u5c06\u6240\u6709\u53d8\u91cf\u548c\u51fd\u6570\u540d\u66ff\u6362\u6210\u6ca1\u6709\u610f\u4e49\u7684\u5b57\u7b26\u7ec4\u5408\uff0c\u6bd4\u5982\u4ece<code>calculateDistance()<\/code>\u53d8\u4e3a<code>a1b2()<\/code>\u3002<\/p>\n<\/p>\n<p><h4>\u5220\u9664\u7a7a\u884c\u548c\u6ce8\u91ca<\/h4>\n<\/p>\n<p><p>\u5220\u9664\u6240\u6709\u7684\u7a7a\u884c\u548c\u6ce8\u91ca\u80fd\u591f\u8ba9\u4ee3\u7801\u770b\u8d77\u6765\u66f4\u7d27\u51d1\uff0c\u96be\u4ee5\u9605\u8bfb\u3002<\/p>\n<\/p>\n<p><h4>\u6539\u53d8\u6587\u4ef6\u7ed3\u6784<\/h4>\n<\/p>\n<p><p>\u901a\u8fc7\u6539\u53d8\u4ee3\u7801\u7ed3\u6784\uff0c\u4f8b\u5982\u6253\u4e71\u51fd\u6570\u7684\u987a\u5e8f\uff0c\u5c06\u591a\u4e2a\u6587\u4ef6\u5408\u5e76\u4e3a\u4e00\u4e2a\uff0c\u4e5f\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u9605\u8bfb\u96be\u5ea6\u3002<\/p>\n<\/p>\n<p><p>\u4ee3\u7801\u6df7\u6dc6\u662f\u4e00\u4e2a\u590d\u6742\u4f46\u662f\u6709\u6548\u7684\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u6781\u5927\u7684\u63d0\u9ad8\u4ee3\u7801\u7684\u4fdd\u5bc6\u6027\u3002\u4e0d\u8fc7\uff0c\u6df7\u6dc6\u540e\u7684\u4ee3\u7801\u540c\u6837\u66f4\u96be\u7ef4\u62a4\u548c\u8c03\u8bd5\u3002\u6b64\u5916\uff0c\u73b0\u6709\u7684\u6df7\u6dc6\u6280\u672f\u5e76\u4e0d\u80fd\u63d0\u4f9b\u767e\u5206\u767e\u7684\u5b89\u5168\u4fdd\u8bc1\uff0c\u4e13\u4e1a\u4eba\u58eb\u4ecd\u7136\u6709\u53ef\u80fd\u901a\u8fc7\u5206\u6790\u8fd0\u884c\u903b\u8f91\u6765\u53cd\u5411\u5de5\u7a0b\u6df7\u6dc6\u8fc7\u7684\u4ee3\u7801\u3002\u56e0\u6b64\uff0c\u6df7\u6dc6\u6280\u672f\u901a\u5e38\u4e0e\u5176\u4ed6\u5b89\u5168\u63aa\u65bd\u7ed3\u5408\u4f7f\u7528\uff0c\u4ee5\u63d0\u9ad8\u6574\u4f53\u7684\u4ee3\u7801\u4fdd\u62a4\u6c34\u5e73\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p><strong>1. \u5982\u4f55\u5728C\u4e2d\u9690\u85cf\u4ee3\u7801\u4ee5\u4fdd\u62a4\u7a0b\u5e8f\u7684\u77e5\u8bc6\u4ea7\u6743\uff1f<\/strong><br \/>\n\u5728C\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u5934\u6587\u4ef6\u548c\u6e90\u6587\u4ef6\u7684\u7ed3\u6784\u6765\u9690\u85cf\u4ee3\u7801\u3002\u5c06\u9700\u8981\u9690\u85cf\u7684\u4ee3\u7801\u653e\u5728\u5355\u72ec\u7684\u6e90\u6587\u4ef6\u4e2d\uff0c\u7136\u540e\u5728\u5934\u6587\u4ef6\u4e2d\u58f0\u660e\u516c\u5f00\u7684\u51fd\u6570\u6216\u53d8\u91cf\u3002\u8fd9\u6837\uff0c\u5728\u4f7f\u7528\u6b64\u4ee3\u7801\u7684\u5176\u4ed6\u6587\u4ef6\u4e2d\uff0c\u53ea\u9700\u5305\u542b\u5934\u6587\u4ef6\uff0c\u800c\u65e0\u9700\u66b4\u9732\u6240\u6709\u7684\u5b9e\u73b0\u7ec6\u8282\u3002\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u4fdd\u62a4\u4ee3\u7801\u7684\u77e5\u8bc6\u4ea7\u6743\uff0c\u9632\u6b62\u4ed6\u4eba\u76f4\u63a5\u8bbf\u95ee\u548c\u4fee\u6539\u4ee3\u7801\u3002<\/p>\n<p><strong>2. \u5982\u4f55\u5728C\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u9759\u6001\u51fd\u6570\u9690\u85cf\u4ee3\u7801\uff1f<\/strong><br \/>\n\u9759\u6001\u51fd\u6570\u662f\u53ea\u5728\u5f53\u524d\u6e90\u6587\u4ef6\u4e2d\u53ef\u89c1\u7684\u51fd\u6570\uff0c\u8fd9\u610f\u5473\u7740\u5176\u4ed6\u6e90\u6587\u4ef6\u65e0\u6cd5\u8c03\u7528\u6216\u8bbf\u95ee\u9759\u6001\u51fd\u6570\u3002\u901a\u8fc7\u5c06\u9700\u8981\u9690\u85cf\u7684\u4ee3\u7801\u5b9e\u73b0\u4e3a\u9759\u6001\u51fd\u6570\uff0c\u53ef\u4ee5\u786e\u4fdd\u8be5\u4ee3\u7801\u4ec5\u5728\u5f53\u524d\u6e90\u6587\u4ef6\u4e2d\u53ef\u89c1\u3002\u4e3a\u4e86\u5b9e\u73b0\u8fd9\u4e00\u70b9\uff0c\u53ef\u4ee5\u5728\u51fd\u6570\u524d\u9762\u6dfb\u52a0\u5173\u952e\u5b57&quot;static&quot;\u3002\u8fd9\u6837\uff0c\u65e0\u6cd5\u4ece\u5176\u4ed6\u6587\u4ef6\u4e2d\u8c03\u7528\u8be5\u51fd\u6570\uff0c\u4ece\u800c\u5b9e\u73b0\u4ee3\u7801\u9690\u85cf\u7684\u76ee\u7684\u3002<\/p>\n<p><strong>3. \u4e3a\u4ec0\u4e48\u9690\u85cf\u4ee3\u7801\u5728C\u7a0b\u5e8f\u4e2d\u662f\u91cd\u8981\u7684\u5b89\u5168\u63aa\u65bd\uff1f<\/strong><br \/>\n\u9690\u85cf\u4ee3\u7801\u662f\u4fdd\u62a4\u8f6f\u4ef6\u7684\u4e00\u79cd\u91cd\u8981\u65b9\u6cd5\uff0c\u7279\u522b\u662f\u5728\u5546\u4e1a\u8f6f\u4ef6\u5f00\u53d1\u4e2d\u3002\u901a\u8fc7\u9690\u85cf\u5173\u952e\u4ee3\u7801\uff0c\u53ef\u4ee5\u9632\u6b62\u4ed6\u4eba\u672a\u7ecf\u6388\u6743\u5730\u8bbf\u95ee\u3001\u4fee\u6539\u6216\u590d\u5236\u4f60\u7684\u4ee3\u7801\uff0c\u4ece\u800c\u4fdd\u62a4\u4f60\u7684\u77e5\u8bc6\u4ea7\u6743\u3002\u6b64\u5916\uff0c\u9690\u85cf\u4ee3\u7801\u8fd8\u53ef\u4ee5\u9632\u6b62\u9ed1\u5ba2\u6216\u6076\u610f\u7528\u6237\u5bf9\u4f60\u7684\u7a0b\u5e8f\u8fdb\u884c\u6076\u610f\u653b\u51fb\u6216\u5229\u7528\u6f5c\u5728\u7684\u6f0f\u6d1e\u3002\u56e0\u6b64\uff0c\u5728C\u7a0b\u5e8f\u4e2d\u91c7\u53d6\u9002\u5f53\u7684\u63aa\u65bd\u6765\u9690\u85cf\u4ee3\u7801\u662f\u786e\u4fdd\u8f6f\u4ef6\u5b89\u5168\u548c\u4fdd\u62a4\u77e5\u8bc6\u4ea7\u6743\u7684\u91cd\u8981\u6b65\u9aa4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u9690\u85cf\u4ee3\u7801\u901a\u5e38\u7684\u505a\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528\u7279\u5b9a\u5de5\u5177\u6216\u670d\u52a1\u3001\u52a0\u5bc6\u4ee3\u7801\u3001\u4f7f\u7528\u670d\u52a1\u5668\u7aef\u811a\u672c\u3001\u4ee3\u7801\u6df7\u6dc6\u3002\u5728\u8fd9\u91cc\uff0c\u5c06\u91cd\u70b9\u8bb2\u8ff0\u4ee3\u7801\u6df7\u6dc6\u7684 [&hellip;]","protected":false},"author":3,"featured_media":229595,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/229575"}],"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\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=229575"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/229575\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/229595"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=229575"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=229575"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=229575"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}