{"id":206218,"date":"2025-06-12T12:21:46","date_gmt":"2025-06-12T04:21:46","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206218\/"},"modified":"2025-06-12T12:21:46","modified_gmt":"2025-06-12T04:21:46","slug":"go-%e5%88%87%e7%89%87%e8%af%ad%e6%b3%95%e8%a7%a3%e6%9e%90%ef%bc%9a%e5%b1%95%e5%bc%80%e8%bf%90%e7%ae%97%e7%ac%a6%e5%92%8c%e5%88%87%e7%89%87%e5%a4%8d%e5%88%b6%e7%9a%84%e5%85%b7%e4%bd%93%e7%94%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206218\/","title":{"rendered":"Go \u5207\u7247\u8bed\u6cd5\u89e3\u6790\uff1a\u5c55\u5f00\u8fd0\u7b97\u7b26\u548c\u5207\u7247\u590d\u5236\u7684\u5177\u4f53\u7528\u6cd5\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"<p>\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u5207\u7247\u8bed\u6cd5\u89e3\u6790\uff1a\u5c55\u5f00\u8fd0\u7b97\u7b26\u548c\u5207\u7247\u590d\u5236\u7684\u5177\u4f53\u7528\u6cd5\u662f\u4ec0\u4e48\uff1f\u300b<\/span>\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241106\/1730888328672b42887abf8.jpg\" class=\"aligncenter\">,<br \/>\n<strong>go \u5207\u7247\u8bed\u6cd5\u89e3\u6790<\/strong>,\u5728 go \u8bed\u8a00\u4e2d\uff0c\u5207\u7247\u662f\u4e00\u79cd\u52a8\u6001\u5927\u5c0f\u7684\u6570\u7ec4\uff0c\u53ef\u4ee5\u5b58\u653e\u76f8\u540c\u7c7b\u578b\u7684\u6570\u636e\u3002\u901a\u8fc7\u5207\u7247\u8bed\u6cd5\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u5730\u521b\u5efa\u3001\u64cd\u4f5c\u548c\u4fee\u6539\u5207\u7247\u3002,\u672c\u95ee\u7b54\u6587\u7ae0\u5c06\u91cd\u70b9\u4ecb\u7ecd\u4e24\u4e2a\u91cd\u8981\u7684\u5207\u7247\u8bed\u6cd5\u89c4\u5219\uff1a,<br \/>\n<strong>1. \u5207\u7247\u5c55\u5f00\u8fd0\u7b97\u7b26<\/strong>,\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0cq[3:]&#8230; \u662f\u4e00\u4e2a\u5207\u7247\u5c55\u5f00\u8fd0\u7b97\u7b26\u3002\u5b83\u8868\u793a\u5c06\u4ece\u7d22\u5f15 3 \u5f00\u59cb\u5230\u5207\u7247\u672b\u5c3e\u7684\u6240\u6709\u5143\u7d20\u5c55\u5f00\u6210\u4e00\u4e2a\u72ec\u7acb\u7684\u5207\u7247\uff0c\u7136\u540e\u5c06\u5176\u8ffd\u52a0\u5230 s \u5207\u7247\u7684\u672b\u5c3e\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u5b83\u76f8\u5f53\u4e8e\u4ee5\u4e0b\u4ee3\u7801\uff1a,<br \/>\n<strong>2. \u5207\u7247\u590d\u5236<\/strong>,\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0cappend(s[:1], s[2:]&#8230;) \u64cd\u4f5c\u5c06 s \u5207\u7247\u5206\u6210\u4e24\u4e2a\u5b50\u5207\u7247\uff1as[:1] \u548c s[2:]\u3002,\u7136\u540e\uff0c\u8be5\u64cd\u4f5c\u5c06 s[:1] \u548c s[2:] \u5408\u5e76\u4e3a\u4e00\u4e2a\u65b0\u7684\u5207\u7247\uff0c\u5e76\u5c06\u5176\u8d4b\u503c\u7ed9 s\u3002\u56e0\u6b64\uff0cs \u5207\u7247\u73b0\u5728\u53d8\u6210\u5177\u6709\u76f8\u540c\u5e95\u5c42\u6570\u7ec4\u4f46\u8d77\u59cb\u7d22\u5f15\u548c\u957f\u5ea6\u4e0d\u540c\u7684\u4e00\u4e2a\u65b0\u5207\u7247\u3002,\u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300aGo \u5207\u7247\u8bed\u6cd5\u89e3\u6790\uff1a\u5c55\u5f00\u8fd0\u7b97\u7b26\u548c\u5207\u7247\u590d\u5236\u7684\u5177\u4f53\u7528\u6cd5\u662f\u4ec0\u4e48\uff1f\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591aGOLANG\u77e5\u8bc6\uff01,s[2:] \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5207\u7247\uff0c\u5176\u5e95\u5c42\u6570\u7ec4\u4e0e s \u5171\u4eab\uff0c\u8d77\u59cb\u7d22\u5f15\u4e3a 2\uff0c\u957f\u5ea6\u4e3a len(s) &#8211; 2\u3002,s[:1] \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5207\u7247\uff0c\u5176\u5e95\u5c42\u6570\u7ec4\u4e0e s \u5171\u4eab\uff0c\u8d77\u59cb\u7d22\u5f15\u4e3a 0\uff0c\u957f\u5ea6\u4e3a 1\u3002,go \u5207\u7247\u8bed\u6cd5\u89e3\u6790,\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u5207\u7247\u8bed\u6cd5\u89e3\u6790\uff1a\u5c55\u5f00\u8fd0\u7b97\u7b26\u548c\u5207\u7247\u590d\u5236\u7684\u5177\u4f53\u7528\u6cd5\u662f\u4ec0\u4e48\uff1f\u300b<\/span>\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\uff01,<br \/>\n<b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span> <span>Go \u5207\u7247\u8bed\u6cd5\u89e3\u6790\uff1a\u5c55\u5f00\u8fd0\u7b97\u7b26\u548c\u5207\u7247\u590d\u5236\u7684\u5177\u4f53\u7528\u6cd5\u662f\u4ec0\u4e48\uff1f<\/span><\/p>\n<h1>Go \u5207\u7247\u8bed\u6cd5\u89e3\u6790\uff1a\u5c55\u5f00\u8fd0\u7b97\u7b26\u548c\u5207\u7247\u590d\u5236\u7684\u5177\u4f53\u7528\u6cd5\u662f\u4ec0\u4e48\uff1f<\/h1>\n<p><span>2024-11-06 18:19:04<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u5207\u7247\u8bed\u6cd5\u89e3\u6790\uff1a\u5c55\u5f00\u8fd0\u7b97\u7b26\u548c\u5207\u7247\u590d\u5236\u7684\u5177\u4f53\u7528\u6cd5\u662f\u4ec0\u4e48\uff1f\u300b<\/span>\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241106\/1730888328672b42887abf8.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>go \u5207\u7247\u8bed\u6cd5\u89e3\u6790<\/strong><\/p>\n<p>\u5728 go \u8bed\u8a00\u4e2d\uff0c\u5207\u7247\u662f\u4e00\u79cd\u52a8\u6001\u5927\u5c0f\u7684\u6570\u7ec4\uff0c\u53ef\u4ee5\u5b58\u653e\u76f8\u540c\u7c7b\u578b\u7684\u6570\u636e\u3002\u901a\u8fc7\u5207\u7247\u8bed\u6cd5\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u8f7b\u677e\u5730\u521b\u5efa\u3001\u64cd\u4f5c\u548c\u4fee\u6539\u5207\u7247\u3002<\/p>\n<p>\u672c\u95ee\u7b54\u6587\u7ae0\u5c06\u91cd\u70b9\u4ecb\u7ecd\u4e24\u4e2a\u91cd\u8981\u7684\u5207\u7247\u8bed\u6cd5\u89c4\u5219\uff1a<\/p>\n<p><strong>1. \u5207\u7247\u5c55\u5f00\u8fd0\u7b97\u7b26<\/strong><\/p>\n<pre>s = append(s, q[3:]...)<\/pre>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0cq[3:]&#8230; \u662f\u4e00\u4e2a\u5207\u7247\u5c55\u5f00\u8fd0\u7b97\u7b26\u3002\u5b83\u8868\u793a\u5c06\u4ece\u7d22\u5f15 3 \u5f00\u59cb\u5230\u5207\u7247\u672b\u5c3e\u7684\u6240\u6709\u5143\u7d20\u5c55\u5f00\u6210\u4e00\u4e2a\u72ec\u7acb\u7684\u5207\u7247\uff0c\u7136\u540e\u5c06\u5176\u8ffd\u52a0\u5230 s \u5207\u7247\u7684\u672b\u5c3e\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u5b83\u76f8\u5f53\u4e8e\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<pre>s = append(s, q[3:len(q)]...)<\/pre>\n<p><strong>2. \u5207\u7247\u590d\u5236<\/strong><\/p>\n<pre>s = append(s[:1], s[2:]...)<\/pre>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0cappend(s[:1], s[2:]&#8230;) \u64cd\u4f5c\u5c06 s \u5207\u7247\u5206\u6210\u4e24\u4e2a\u5b50\u5207\u7247\uff1as[:1] \u548c s[2:]\u3002<\/p>\n<ul>\n<li>s[:1] \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5207\u7247\uff0c\u5176\u5e95\u5c42\u6570\u7ec4\u4e0e s \u5171\u4eab\uff0c\u8d77\u59cb\u7d22\u5f15\u4e3a 0\uff0c\u957f\u5ea6\u4e3a 1\u3002<\/li>\n<li>s[2:] \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5207\u7247\uff0c\u5176\u5e95\u5c42\u6570\u7ec4\u4e0e s \u5171\u4eab\uff0c\u8d77\u59cb\u7d22\u5f15\u4e3a 2\uff0c\u957f\u5ea6\u4e3a len(s) &#8211; 2\u3002<\/li>\n<\/ul>\n<p>\u7136\u540e\uff0c\u8be5\u64cd\u4f5c\u5c06 s[:1] \u548c s[2:] \u5408\u5e76\u4e3a\u4e00\u4e2a\u65b0\u7684\u5207\u7247\uff0c\u5e76\u5c06\u5176\u8d4b\u503c\u7ed9 s\u3002\u56e0\u6b64\uff0cs \u5207\u7247\u73b0\u5728\u53d8\u6210\u5177\u6709\u76f8\u540c\u5e95\u5c42\u6570\u7ec4\u4f46\u8d77\u59cb\u7d22\u5f15\u548c\u957f\u5ea6\u4e0d\u540c\u7684\u4e00\u4e2a\u65b0\u5207\u7247\u3002<\/p>\n<p>\u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300aGo \u5207\u7247\u8bed\u6cd5\u89e3\u6790\uff1a\u5c55\u5f00\u8fd0\u7b97\u7b26\u548c\u5207\u7247\u590d\u5236\u7684\u5177\u4f53\u7528\u6cd5\u662f\u4ec0\u4e48\uff1f\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591aGOLANG\u77e5\u8bc6\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   JDBC \u8fde\u63a5\u9519\u8bef\uff1aURL \u4e2d\u7684\u6570\u636e\u5e93\u540d\u79f0\u662f\u5426\u5199\u9519\u4e86\uff1f\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u600e\u6837\u89e3\u51b3\u7535\u8111\u4f9b\u7535\u4e0d\u8db3\u95ee\u9898\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5&#46;&#46;&#46;<\/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-206218","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206218","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=206218"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206218\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}