{"id":57672,"date":"2024-10-10T20:11:12","date_gmt":"2024-10-10T12:11:12","guid":{"rendered":"https:\/\/server.hk\/cnblog\/57672\/"},"modified":"2024-10-10T20:11:12","modified_gmt":"2024-10-10T12:11:12","slug":"go%e6%95%99%e7%a8%8b-go-%e8%aa%9e%e8%a8%80-append-%e7%82%ba%e5%88%87%e7%89%87%e6%b7%bb%e5%8a%a0%e5%85%83%e7%b4%a0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/57672\/","title":{"rendered":"GO\u6559\u7a0b: Go \u8a9e\u8a00 append() \u70ba\u5207\u7247\u6dfb\u52a0\u5143\u7d20"},"content":{"rendered":"<h1 id=\"go%e6%95%99%e7%a8%8b-go-%e8%aa%9e%e8%a8%80-append-%e7%82%ba%e5%88%87%e7%89%87%e6%b7%bb%e5%8a%a0%e5%85%83%e7%b4%a0-KdwfFFRiQS\">GO\u6559\u7a0b: Go \u8a9e\u8a00 append() \u70ba\u5207\u7247\u6dfb\u52a0\u5143\u7d20<\/h1>\n<p>\u5728 Go \u8a9e\u8a00\u4e2d\uff0c\u5207\u7247\uff08slice\uff09\u662f\u4e00\u7a2e\u9748\u6d3b\u4e14\u5f37\u5927\u7684\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u52d5\u614b\u5730\u7ba1\u7406\u6578\u64da\u3002\u5207\u7247\u7684\u5927\u5c0f\u53ef\u4ee5\u96a8\u8457\u9700\u8981\u800c\u6539\u8b8a\uff0c\u9019\u4f7f\u5f97\u5b83\u5011\u5728\u8655\u7406\u4e0d\u78ba\u5b9a\u6578\u91cf\u7684\u6578\u64da\u6642\u975e\u5e38\u6709\u7528\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Go \u8a9e\u8a00\u4e2d\u7684 <code>append()<\/code> \u51fd\u6578\uff0c\u4e26\u5c55\u793a\u5982\u4f55\u4f7f\u7528\u5b83\u70ba\u5207\u7247\u6dfb\u52a0\u5143\u7d20\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%88%87%e7%89%87%ef%bc%9f-KdwfFFRiQS\">\u4ec0\u9ebc\u662f\u5207\u7247\uff1f<\/h2>\n<p>\u5207\u7247\u662f Go \u8a9e\u8a00\u4e2d\u4e00\u7a2e\u57fa\u65bc\u6578\u7d44\u7684\u6578\u64da\u7d50\u69cb\u3002\u8207\u6578\u7d44\u4e0d\u540c\uff0c\u5207\u7247\u7684\u9577\u5ea6\u662f\u53ef\u8b8a\u7684\u3002\u5207\u7247\u7531\u4e09\u500b\u90e8\u5206\u7d44\u6210\uff1a\u6307\u5411\u6578\u7d44\u7684\u6307\u91dd\u3001\u5207\u7247\u7684\u9577\u5ea6\u548c\u5207\u7247\u7684\u5bb9\u91cf\u3002\u9019\u4f7f\u5f97\u5207\u7247\u5728\u5167\u5b58\u7ba1\u7406\u4e0a\u66f4\u52a0\u9748\u6d3b\u3002<\/p>\n<h2 id=\"append-%e5%87%bd%e6%95%b8%e6%a6%82%e8%bf%b0-KdwfFFRiQS\">append() \u51fd\u6578\u6982\u8ff0<\/h2>\n<p><code>append()<\/code> \u51fd\u6578\u662f Go \u8a9e\u8a00\u4e2d\u7528\u65bc\u5411\u5207\u7247\u6dfb\u52a0\u5143\u7d20\u7684\u5167\u5efa\u51fd\u6578\u3002\u5b83\u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>func append(s []Type, elems ...Type) []Type<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c<code>s<\/code> \u662f\u8981\u6dfb\u52a0\u5143\u7d20\u7684\u5207\u7247\uff0c<code>elems<\/code> \u662f\u8981\u6dfb\u52a0\u7684\u5143\u7d20\uff0c\u53ef\u4ee5\u662f\u4efb\u610f\u6578\u91cf\u7684\u5143\u7d20\u3002<code>append()<\/code> \u51fd\u6578\u6703\u8fd4\u56de\u4e00\u500b\u65b0\u7684\u5207\u7247\uff0c\u9019\u500b\u5207\u7247\u5305\u542b\u4e86\u539f\u5207\u7247\u7684\u6240\u6709\u5143\u7d20\u4ee5\u53ca\u65b0\u6dfb\u52a0\u7684\u5143\u7d20\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8-append-%e5%87%bd%e6%95%b8%e7%9a%84%e7%af%84%e4%be%8b-KdwfFFRiQS\">\u4f7f\u7528 append() \u51fd\u6578\u7684\u7bc4\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u7bc4\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 <code>append()<\/code> \u51fd\u6578\u70ba\u5207\u7247\u6dfb\u52a0\u5143\u7d20\uff1a<\/p>\n<pre><code>package main\n\nimport \"fmt\"\n\nfunc main() {\n    \/\/ \u521d\u59cb\u5316\u4e00\u500b\u6574\u6578\u5207\u7247\n    numbers := []int{1, 2, 3}\n    \n    \/\/ \u4f7f\u7528 append() \u51fd\u6578\u6dfb\u52a0\u5143\u7d20\n    numbers = append(numbers, 4, 5, 6)\n    \n    \/\/ \u8f38\u51fa\u7d50\u679c\n    fmt.Println(numbers) \/\/ \u8f38\u51fa: [1 2 3 4 5 6]\n}\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u7bc4\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5275\u5efa\u4e86\u4e00\u500b\u5305\u542b\u4e09\u500b\u6574\u6578\u7684\u5207\u7247 <code>numbers<\/code>\u3002\u7136\u5f8c\uff0c\u6211\u5011\u4f7f\u7528 <code>append()<\/code> \u51fd\u6578\u5c07\u4e09\u500b\u65b0\u5143\u7d20\uff084\u30015 \u548c 6\uff09\u6dfb\u52a0\u5230\u5207\u7247\u4e2d\u3002\u6700\u5f8c\uff0c\u6211\u5011\u6253\u5370\u51fa\u66f4\u65b0\u5f8c\u7684\u5207\u7247\uff0c\u7d50\u679c\u986f\u793a\u6240\u6709\u5143\u7d20\u90fd\u5df2\u6210\u529f\u6dfb\u52a0\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-KdwfFFRiQS\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528 <code>append()<\/code> \u51fd\u6578\u6642\uff0c\u6709\u5e7e\u500b\u6ce8\u610f\u4e8b\u9805\u9700\u8981\u8003\u616e\uff1a<\/p>\n<ul>\n<li><strong>\u5bb9\u91cf\u64f4\u5c55\uff1a<\/strong>\u5982\u679c\u5207\u7247\u7684\u5bb9\u91cf\u4e0d\u8db3\u4ee5\u5bb9\u7d0d\u65b0\u5143\u7d20\uff0cGo \u8a9e\u8a00\u6703\u81ea\u52d5\u5206\u914d\u4e00\u500b\u66f4\u5927\u7684\u6578\u7d44\uff0c\u4e26\u5c07\u539f\u5207\u7247\u7684\u5143\u7d20\u8907\u88fd\u5230\u65b0\u6578\u7d44\u4e2d\u3002\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\uff0c\u56e0\u6b64\u5728\u9810\u671f\u9700\u8981\u6dfb\u52a0\u5927\u91cf\u5143\u7d20\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u9810\u5148\u5206\u914d\u5207\u7247\u7684\u5bb9\u91cf\u3002<\/li>\n<li><strong>\u8fd4\u56de\u503c\uff1a<\/strong>\u7531\u65bc <code>append()<\/code> \u51fd\u6578\u8fd4\u56de\u4e00\u500b\u65b0\u7684\u5207\u7247\uff0c\u56e0\u6b64\u9700\u8981\u5c07\u8fd4\u56de\u503c\u91cd\u65b0\u8ce6\u503c\u7d66\u539f\u5207\u7247\u8b8a\u91cf\u3002<\/li>\n<li><strong>\u985e\u578b\u4e00\u81f4\u6027\uff1a<\/strong>\u6dfb\u52a0\u7684\u5143\u7d20\u985e\u578b\u5fc5\u9808\u8207\u5207\u7247\u7684\u5143\u7d20\u985e\u578b\u4e00\u81f4\uff0c\u5426\u5247\u6703\u5c0e\u81f4\u7de8\u8b6f\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-KdwfFFRiQS\">\u7d50\u8ad6<\/h2>\n<p>\u5728 Go \u8a9e\u8a00\u4e2d\uff0c<code>append()<\/code> \u51fd\u6578\u662f\u4e00\u500b\u975e\u5e38\u6709\u7528\u7684\u5de5\u5177\uff0c\u80fd\u5920\u9748\u6d3b\u5730\u70ba\u5207\u7247\u6dfb\u52a0\u5143\u7d20\u3002\u901a\u904e\u7406\u89e3\u5207\u7247\u7684\u57fa\u672c\u6982\u5ff5\u53ca <code>append()<\/code> \u7684\u4f7f\u7528\u65b9\u6cd5\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u7ba1\u7406\u548c\u64cd\u4f5c\u6578\u64da\u7d50\u69cb\u3002\u7121\u8ad6\u662f\u5728\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u61c9\u7528\u4e2d\uff0c\u638c\u63e1\u9019\u4e9b\u57fa\u672c\u6280\u80fd\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u6216\u5176\u4ed6\u76f8\u95dc\u6280\u8853\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3 Go \u8a9e\u8a00\u4e2d\u7684 append() \u51fd\u6578\uff0c\u5b78\u7fd2\u5982\u4f55\u70ba\u5207\u7247\u6dfb\u52a0\u5143\u7d20\uff0c\u63d0\u5347\u4f60\u7684\u7de8\u7a0b\u6280\u5de7\u548c\u6548\u7387\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-57672","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57672","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=57672"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57672\/revisions"}],"predecessor-version":[{"id":57673,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57672\/revisions\/57673"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=57672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=57672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=57672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}