{"id":206999,"date":"2025-07-08T09:12:31","date_gmt":"2025-07-08T01:12:31","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206999\/"},"modified":"2025-07-08T09:12:31","modified_gmt":"2025-07-08T01:12:31","slug":"%e5%a6%82%e4%bd%95%e8%8e%b7%e5%8f%96-golang-%e4%b8%ad%e6%98%be%e7%a4%ba%e7%9a%84-fmt-printf-%e6%88%96-fmt-prinln-%e8%a1%8c%e5%8f%b7%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206999\/","title":{"rendered":"\u5982\u4f55\u83b7\u53d6 golang \u4e2d\u663e\u793a\u7684 fmt.Printf \u6216 fmt.Prinln \u884c\u53f7\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5982\u4f55\u83b7\u53d6 golang \u4e2d\u663e\u793a\u7684 fmt.Printf \u6216 fmt.Prinln \u884c\u53f7\uff1f<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-19 13:09:35<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5077\u5077\u52aa\u529b\uff0c\u6084\u65e0\u58f0\u606f\u5730\u53d8\u5f3a\uff0c\u7136\u540e\u60ca\u8273\u6240\u6709\u4eba\uff01\u54c8\u54c8\uff0c\u5c0f\u4f19\u4f34\u4eec\u53c8\u6765\u5b66\u4e60\u5566~\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u300a\u5982\u4f55\u83b7\u53d6 golang \u4e2d\u663e\u793a\u7684 fmt.Printf \u6216 fmt.Prinln \u884c\u53f7\uff1f\u300b<\/span>\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4f1a\u8bb2\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u4e0d\u77e5\u9053\u5927\u5bb6\u5bf9\u5176\u90fd\u6709\u591a\u5c11\u4e86\u89e3\uff0c\u4e0b\u9762\u6211\u4eec\u5c31\u4e00\u8d77\u6765\u770b\u4e00\u5427\uff01\u5f53\u7136\uff0c\u975e\u5e38\u5e0c\u671b\u5927\u5bb6\u80fd\u591a\u591a\u8bc4\u8bba\uff0c\u7ed9\u51fa\u5408\u7406\u7684\u5efa\u8bae\uff0c\u6211\u4eec\u4e00\u8d77\u5b66\u4e60\uff0c\u4e00\u8d77\u8fdb\u6b65\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u8bf7\u539f\u8c05\u6211\u7684\u82f1\u8bed\u3002<\/p>\n

\u6211\u9700\u8981\u5728un go\u5e94\u7528\u7a0b\u5e8f\u4e2d\u663e\u793afmt.println<\/code>\u7684\u884c\u53f7\uff0c\u56e0\u4e3a\u6211\u5728\u8bb8\u591ago\u6587\u4ef6\u4e2d\u6709\u5f88\u591afmt.prinf<\/code>\u548cfmt.println<\/code>\u3002\u793a\u4f8b<\/p>\n

package main\n\nimport \"fmt\"\n\nfunc main() {\n    fmt.printf(\"hello golang\")\n}<\/pre>\n
\u6211\u5e0c\u671b\u8f93\u51fa\u50cf\u8fd9\u6837\u663e\u793a\u3002<\/p>\n
main.go [line 6] hello golang<\/pre>\n
\u5373\u6587\u4ef6\u540d\u3001fmt.printf \u7684\u884c\u53f7\u548c\u6d88\u606f\u3002<\/strong><\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u5728\u8f93\u51fa\u4e2d\u83b7\u53d6\u884c\u53f7\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u662f\u5c06 \u4e0e \u7ed3\u5408\u4f7f\u7528\u3002<\/p>\n
\u5c06\u6b64\u51fd\u6570\u6dfb\u52a0\u5230\u60a8\u7684\u7a0b\u5e8f\u4e2d\u4ee5\u542f\u7528\u6587\u4ef6\u540d\u8f93\u51fa\u3002\u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u65f6\u4f1a\u81ea\u52a8\u8c03\u7528\u8be5\u51fd\u6570\u3002<\/p>\n
func init() {\n    log.setflags(log.flags() | log.llongfile)\n}<\/pre>\n
\u4f7f\u7528log\u5305\u4e2d\u7684\u7b49\u51fd\u6570\u6253\u5370\u6d88\u606f\uff1a<\/p>\n
func main() {\n    log.Printf(\"hello golang\")\n}<\/pre>\n<\/p>\n
\u4f7f\u7528 \u800c\u4e0d\u662f \u6765\u83b7\u5f97\u66f4\u77ed\u7684\u6587\u4ef6\u540d\u8f93\u51fa\u3002<\/p>\n<\/p>\n
\u5982\u679c\u8fd9\u4e24\u79cd\u683c\u5f0f\u90fd\u4e0d\u80fd\u6ee1\u8db3\u60a8\u7684\u9700\u6c42\uff0c\u8bf7\u590d\u5236 \u5e76\u6839\u636e\u9700\u8981\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u300a\u5982\u4f55\u83b7\u53d6 golang \u4e2d\u663e\u793a\u7684 fmt.Printf \u6216 fmt.Prinln \u884c\u53f7\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-206999","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206999","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=206999"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206999\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206999"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206999"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}