{"id":206653,"date":"2025-06-12T14:38:05","date_gmt":"2025-06-12T06:38:05","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206653\/"},"modified":"2025-06-12T14:38:05","modified_gmt":"2025-06-12T06:38:05","slug":"go-%e5%88%87%e7%89%87%e4%b8%8b%e6%a0%871%e5%bc%80%e5%a7%8b%e5%88%87%e7%89%87%e4%b8%ba%e4%bd%95%e4%b8%8d%e4%bc%9a%e6%8a%a5%e9%94%99%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206653\/","title":{"rendered":"Go \u5207\u7247\u4e0b\u68071\u5f00\u59cb\u5207\u7247\u4e3a\u4f55\u4e0d\u4f1a\u62a5\u9519\uff1f"},"content":{"rendered":"

\u5c0f\u4f19\u4f34\u4eec\u6709\u6ca1\u6709\u89c9\u5f97\u5b66\u4e60
\nGOLANG<\/span>\u5f88\u6709\u610f\u601d\uff1f\u6709\u610f\u601d\u5c31\u5bf9\u4e86\uff01\u4eca\u5929\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765
\n\u300aGo \u5207\u7247\u4e0b\u68071\u5f00\u59cb\u5207\u7247\u4e3a\u4f55\u4e0d\u4f1a\u62a5\u9519\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230
\n<\/span>\uff0c\u82e5\u662f\u5728\u5b66\u4e60\u4e2d\u5bf9\u5176\u4e2d\u90e8\u5206\u77e5\u8bc6\u70b9\u6709\u7591\u95ee\uff0c\u6216\u8bb8\u770b\u4e86\u672c\u6587\u5c31\u80fd\u5e2e\u5230\u4f60\uff01,
\n,
\n\u5207\u7247\u4e0b\u6807\u8be1\u5f02\u73b0\u8c61\uff1a\u4ece\u7d22\u5f151\u5f00\u59cb\u7adf\u7136\u4e0d\u62a5\u9519<\/strong>,\u5728\u4f7f\u7528\u5207\u7247\u65f6\uff0c\u6216\u8bb8\u4f60\u66fe\u9047\u5230\u8fc7\u8fd9\u6837\u7684\u4e00\u4e2a\u95ee\u9898\uff0c\u5728\u53ea\u6709\u4e00\u4e2a\u5143\u7d20\u7684\u5207\u7247\u4e2d\uff0c\u4ece\u7d22\u5f151\u5f00\u59cb\u622a\u53d6\u5374\u5e76\u672a\u62a5\u9519\u3002\u4f8b\u5982\uff1a,\u6309\u7167\u5e38\u89c4\u7406\u89e3\uff0c\u5bf9\u53ea\u6709\u4e00\u4e2a\u5143\u7d20\u7684\u5207\u7247\u4ece\u7d22\u5f151\u5f00\u59cb\u622a\u53d6\u5e94\u8be5\u4ea7\u751f\u8d8a\u754c\u62a5\u9519\uff0c\u4f46\u5b9e\u9645\u8fd0\u884c\u8fd9\u6bb5\u4ee3\u7801\uff0c\u4f60\u4f1a\u53d1\u73b0\u5b83\u5e76\u4e0d\u4f1a\u62a5\u9519\u3002,
\n\u539f\u56e0\u63a2\u7a76\uff1a\u534a\u5f00\u533a\u95f4<\/strong>,\u770b\u4f3c\u4e0d\u5408\u5e38\u7406\u7684\u73b0\u8c61\u80cc\u540e\u5176\u5b9e\u9690\u85cf\u7740\u5207\u7247\u7684\u5e95\u5c42\u673a\u5236\u3002\u5207\u7247\u5728go\u8bed\u8a00\u4e2d\u88ab\u5b9a\u4e49\u4e3a
\n\u534a\u5f00\u533a\u95f4<\/strong>\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u7684\u4e0b\u754c\u662f\u5305\u542b\u5728\u5185\uff0c\u800c\u4e0a\u754c\u662f\u4e0d\u5305\u542b\u5728\u5185\u7684\u3002,\u5728\u6211\u4eec\u7684\u4f8b\u5b50\u4e2d\uff0c\u5207\u7247arr[1:]\u7684\u542b\u4e49\u662f\uff1a\u4ece\u7d22\u5f151\uff08\u5305\u62ec\uff09\u5230\u672b\u5c3e\uff08\u4e0d\u5305\u62ec\uff09\u7684\u5143\u7d20\u3002\u800c\u53ea\u6709\u4e00\u4e2a\u5143\u7d20\u7684\u5207\u7247\uff0c\u5176\u4e0a\u4e0b\u754c\u76f8\u540c\uff0c\u56e0\u6b64arr[1:]\u5b9e\u9645\u4e0a\u7b49\u4ef7\u4e8earr[1:1]\uff0c\u8fd9\u662f\u4e00\u4e2a\u7a7a\u7684\u5207\u7247\uff0c\u662f\u5141\u8bb8\u521b\u5efa\u7684\u3002,
\n\u610f\u4e49\u4e0e\u4e3e\u4e00\u53cd\u4e09<\/strong>,go\u8bed\u8a00\u91c7\u7528\u534a\u5f00\u533a\u95f4\u7684\u8bbe\u8ba1\u6709\u4e00\u5b9a\u7684\u5b9e\u7528\u610f\u4e49\u3002\u5b83\u5141\u8bb8\u6211\u4eec\u8f7b\u677e\u521b\u5efa\u7a7a\u7684\u5207\u7247\uff0c\u800c\u8fd9\u5728\u8bb8\u591a\u573a\u666f\u4e2d\u90fd\u5f88\u6709\u7528\u3002\u4f8b\u5982\uff1a,\u4ece\u5207\u7247arr\u4e2d\u622a\u53d6\u4ece\u7d22\u5f150\u5230\u7d22\u5f152\u7684\u5143\u7d20\uff0c\u4f1a\u5305\u542b\u7d22\u5f150\u548c\u7d22\u5f151\u5904\u7684\u5143\u7d20\uff0c\u4e5f\u5c31\u662f[7, 2]\u3002\u800c\u5982\u679c\u6211\u4eec\u5199\u6210arr[2:]\uff0c\u5219\u662f\u4ece\u7d22\u5f152\u5f00\u59cb\u622a\u53d6\uff0c\u6b64\u65f6\u4f1a\u5f97\u5230\u4e00\u4e2a\u7a7a\u7684\u5207\u7247\u3002,\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301GOLANG\uff01\u66f4\u591a\u5173\u4e8eGOLANG\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u3002,\u5207\u7247\u4e0b\u6807\u8be1\u5f02\u73b0\u8c61\uff1a\u4ece\u7d22\u5f151\u5f00\u59cb\u7adf\u7136\u4e0d\u62a5\u9519,\u5c0f\u4f19\u4f34\u4eec\u6709\u6ca1\u6709\u89c9\u5f97\u5b66\u4e60
\nGOLANG<\/span>\u5f88\u6709\u610f\u601d\uff1f\u6709\u610f\u601d\u5c31\u5bf9\u4e86\uff01\u4eca\u5929\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765
\n\u300aGo \u5207\u7247\u4e0b\u68071\u5f00\u59cb\u5207\u7247\u4e3a\u4f55\u4e0d\u4f1a\u62a5\u9519\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230
\n<\/span>\uff0c\u82e5\u662f\u5728\u5b66\u4e60\u4e2d\u5bf9\u5176\u4e2d\u90e8\u5206\u77e5\u8bc6\u70b9\u6709\u7591\u95ee\uff0c\u6216\u8bb8\u770b\u4e86\u672c\u6587\u5c31\u80fd\u5e2e\u5230\u4f60\uff01,
\n<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> Go \u5207\u7247\u4e0b\u68071\u5f00\u59cb\u5207\u7247\u4e3a\u4f55\u4e0d\u4f1a\u62a5\u9519\uff1f<\/span><\/p>\n

Go \u5207\u7247\u4e0b\u68071\u5f00\u59cb\u5207\u7247\u4e3a\u4f55\u4e0d\u4f1a\u62a5\u9519\uff1f<\/h1>\n

2024-11-18 14:28:09<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5c0f\u4f19\u4f34\u4eec\u6709\u6ca1\u6709\u89c9\u5f97\u5b66\u4e60GOLANG<\/span>\u5f88\u6709\u610f\u601d\uff1f\u6709\u610f\u601d\u5c31\u5bf9\u4e86\uff01\u4eca\u5929\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765\u300aGo \u5207\u7247\u4e0b\u68071\u5f00\u59cb\u5207\u7247\u4e3a\u4f55\u4e0d\u4f1a\u62a5\u9519\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230<\/span>\uff0c\u82e5\u662f\u5728\u5b66\u4e60\u4e2d\u5bf9\u5176\u4e2d\u90e8\u5206\u77e5\u8bc6\u70b9\u6709\u7591\u95ee\uff0c\u6216\u8bb8\u770b\u4e86\u672c\u6587\u5c31\u80fd\u5e2e\u5230\u4f60\uff01<\/p>\n

<\/p>\n

\u5207\u7247\u4e0b\u6807\u8be1\u5f02\u73b0\u8c61\uff1a\u4ece\u7d22\u5f151\u5f00\u59cb\u7adf\u7136\u4e0d\u62a5\u9519<\/strong><\/p>\n

\u5728\u4f7f\u7528\u5207\u7247\u65f6\uff0c\u6216\u8bb8\u4f60\u66fe\u9047\u5230\u8fc7\u8fd9\u6837\u7684\u4e00\u4e2a\u95ee\u9898\uff0c\u5728\u53ea\u6709\u4e00\u4e2a\u5143\u7d20\u7684\u5207\u7247\u4e2d\uff0c\u4ece\u7d22\u5f151\u5f00\u59cb\u622a\u53d6\u5374\u5e76\u672a\u62a5\u9519\u3002\u4f8b\u5982\uff1a<\/p>\n

func main() {\n    arr := []int{7}\n    s := arr[1:]\n    fmt.println(s)\n}<\/pre>\n
\u6309\u7167\u5e38\u89c4\u7406\u89e3\uff0c\u5bf9\u53ea\u6709\u4e00\u4e2a\u5143\u7d20\u7684\u5207\u7247\u4ece\u7d22\u5f151\u5f00\u59cb\u622a\u53d6\u5e94\u8be5\u4ea7\u751f\u8d8a\u754c\u62a5\u9519\uff0c\u4f46\u5b9e\u9645\u8fd0\u884c\u8fd9\u6bb5\u4ee3\u7801\uff0c\u4f60\u4f1a\u53d1\u73b0\u5b83\u5e76\u4e0d\u4f1a\u62a5\u9519\u3002<\/p>\n
\u539f\u56e0\u63a2\u7a76\uff1a\u534a\u5f00\u533a\u95f4<\/strong><\/p>\n
\u770b\u4f3c\u4e0d\u5408\u5e38\u7406\u7684\u73b0\u8c61\u80cc\u540e\u5176\u5b9e\u9690\u85cf\u7740\u5207\u7247\u7684\u5e95\u5c42\u673a\u5236\u3002\u5207\u7247\u5728go\u8bed\u8a00\u4e2d\u88ab\u5b9a\u4e49\u4e3a\u534a\u5f00\u533a\u95f4<\/strong>\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u7684\u4e0b\u754c\u662f\u5305\u542b\u5728\u5185\uff0c\u800c\u4e0a\u754c\u662f\u4e0d\u5305\u542b\u5728\u5185\u7684\u3002<\/p>\n
\u5728\u6211\u4eec\u7684\u4f8b\u5b50\u4e2d\uff0c\u5207\u7247arr[1:]\u7684\u542b\u4e49\u662f\uff1a\u4ece\u7d22\u5f151\uff08\u5305\u62ec\uff09\u5230\u672b\u5c3e\uff08\u4e0d\u5305\u62ec\uff09\u7684\u5143\u7d20\u3002\u800c\u53ea\u6709\u4e00\u4e2a\u5143\u7d20\u7684\u5207\u7247\uff0c\u5176\u4e0a\u4e0b\u754c\u76f8\u540c\uff0c\u56e0\u6b64arr[1:]\u5b9e\u9645\u4e0a\u7b49\u4ef7\u4e8earr[1:1]\uff0c\u8fd9\u662f\u4e00\u4e2a\u7a7a\u7684\u5207\u7247\uff0c\u662f\u5141\u8bb8\u521b\u5efa\u7684\u3002<\/p>\n
\u610f\u4e49\u4e0e\u4e3e\u4e00\u53cd\u4e09<\/strong><\/p>\n
go\u8bed\u8a00\u91c7\u7528\u534a\u5f00\u533a\u95f4\u7684\u8bbe\u8ba1\u6709\u4e00\u5b9a\u7684\u5b9e\u7528\u610f\u4e49\u3002\u5b83\u5141\u8bb8\u6211\u4eec\u8f7b\u677e\u521b\u5efa\u7a7a\u7684\u5207\u7247\uff0c\u800c\u8fd9\u5728\u8bb8\u591a\u573a\u666f\u4e2d\u90fd\u5f88\u6709\u7528\u3002\u4f8b\u5982\uff1a<\/p>\n
func main() {\n    arr := []int{7, 2}\n    s := arr[:2]\n    fmt.Println(s)\n}\n\n\/\/ \u8f93\u51fa\uff1a[7, 2]<\/pre>\n
\u4ece\u5207\u7247arr\u4e2d\u622a\u53d6\u4ece\u7d22\u5f150\u5230\u7d22\u5f152\u7684\u5143\u7d20\uff0c\u4f1a\u5305\u542b\u7d22\u5f150\u548c\u7d22\u5f151\u5904\u7684\u5143\u7d20\uff0c\u4e5f\u5c31\u662f[7, 2]\u3002\u800c\u5982\u679c\u6211\u4eec\u5199\u6210arr[2:]\uff0c\u5219\u662f\u4ece\u7d22\u5f152\u5f00\u59cb\u622a\u53d6\uff0c\u6b64\u65f6\u4f1a\u5f97\u5230\u4e00\u4e2a\u7a7a\u7684\u5207\u7247\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301GOLANG\uff01\u66f4\u591a\u5173\u4e8eGOLANG\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u3002<\/p>\n
\n
\n <\/dt>\n
\n   Win10\u7535\u8111\u600e\u4e48\u8fde\u63a5\u6295\u5f71\u4eea\u600e\u4e48\u8bbe\u7f6e Win10\u7535\u8111\u600e\u4e48\u8fde\u63a5\u6295\u5f71\u4eea\n <\/dd>\n<\/dl>\n
\n
\n <\/dt>\n
\n   Python \u5b57\u5178\u67e5\u8be2\uff1a\u4e3a\u4ec0\u4e48\u8f93\u5165\u67e5\u627e\u64cd\u4f5c\u540e\uff0c\u5373\u4f7f\u5b57\u5178\u4e3a\u7a7a\uff0c\u4e5f\u4e0d\u4f1a\u8fdb\u5165\u201c\u5b57\u5178\u65e0\u503c\u201d\u6253\u5370\u8bed\u53e5\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
\u5c0f\u4f19\u4f34\u4eec\u6709\u6ca1\u6709\u89c9\u5f97\u5b66\u4e60 GOLA...<\/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-206653","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206653","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=206653"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206653\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}