{"id":41912,"date":"2024-12-01T08:57:30","date_gmt":"2024-12-01T00:57:30","guid":{"rendered":"https:\/\/fwq.ai\/blog\/41912\/"},"modified":"2024-12-01T08:57:30","modified_gmt":"2024-12-01T00:57:30","slug":"go-%e8%af%ad%e8%a8%80%e4%b8%ad-append-%e5%87%bd%e6%95%b0%ef%bc%9a%e4%b8%ba%e4%bb%80%e4%b9%88%e5%af%b9%e5%88%87%e7%89%87-x-%e7%9a%84%e4%bf%ae%e6%94%b9%e4%bc%9a%e5%bd%b1%e5%93%8d-y-%e5%92%8c-z","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/41912\/","title":{"rendered":"Go \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f"},"content":{"rendered":"<p>\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f\u300b<\/span>\u4e3b\u8981\u8bb2\u89e3\u4e86<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728golang\u5b66\u4e60\u7f51\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241116\/173175573567387ed7c2bf0.jpg\" class=\"aligncenter\" title=\"Go \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f\u63d2\u56fe\" alt=\"Go \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f\u63d2\u56fe\" \/>,<br \/>\n<strong>append() \u65b9\u6cd5\u7684\u56f0\u60d1<\/strong>,go \u8bed\u8a00\u4e2d\u7684 append() \u51fd\u6570\u7528\u4e8e\u5728\u5207\u7247\u7684\u672b\u5c3e\u6dfb\u52a0\u5143\u7d20\u3002\u7136\u800c\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5b83\u53ef\u80fd\u4f1a\u4ea7\u751f\u610f\u60f3\u4e0d\u5230\u7684\u7ed3\u679c\u3002,\u8003\u8651\u4ee5\u4e0b\u4ee3\u7801\uff1a,\u95ee\u9898\u5728\u4e8e\uff0c\u5728\u5bf9 x \u6267\u884c append(x, 5) \u540e\uff0cy \u4e2d\u7684\u5143\u7d20\u4e5f\u53d1\u751f\u4e86\u6539\u53d8\uff0c\u5373\u4f7f append() \u901a\u5e38\u88ab\u8ba4\u4e3a\u53ea\u590d\u5236 x \u7684\u503c\u3002,<br \/>\n<strong>\u7406\u89e3\u5207\u7247\u7c7b\u578b<\/strong>,\u8981\u7406\u89e3\u8fd9\u79cd\u60c5\u51b5\uff0c\u5c31\u9700\u8981\u5bf9 go \u4e2d\u7684\u5207\u7247\u7c7b\u578b\u6709\u4e00\u4e2a\u660e\u786e\u7684\u8ba4\u8bc6\u3002\u5207\u7247\u662f\u4e00\u4e2a\u5305\u542b\u5e95\u5c42\u6570\u7ec4\u6307\u9488\u548c\u957f\u5ea6\u7684\u7ed3\u6784\u503c\u3002\u91cd\u8981\u7684\u662f\u8981\u8bb0\u4f4f\uff0c\u5207\u7247\u662f\u4e00\u4e2a\u503c\uff0c\u800c\u4e0d\u662f\u4e00\u4e2a\u5f15\u7528\u3002,<br \/>\n<strong>append() \u7684\u884c\u4e3a<\/strong>,\u5f53 append \u88ab\u8c03\u7528\u65f6\uff0c\u5b83\u4f1a\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff1a,<br \/>\n<strong>\u4ee3\u7801\u5206\u6790<\/strong>,\u5728\u7ed9\u5b9a\u7684\u4ee3\u7801\u4e2d\uff1a,\u7531\u4e8e y \u548c z \u6307\u5411\u4e0e x \u76f8\u540c\u7684\u5e95\u5c42\u6570\u7ec4\uff0c\u56e0\u6b64\u5bf9 x \u6240\u505a\u7684\u4fee\u6539\u4e5f\u4f1a\u53cd\u6620\u5728 y \u548c z \u4e2d\uff0c\u5373\u4f7f y \u548c z \u5177\u6709\u4e0d\u540c\u7684\u957f\u5ea6\u3002,<br \/>\n<strong>\u7ed3\u8bba<\/strong>,\u4e3a\u4e86\u907f\u514d\u6b64\u7c7b\u95ee\u9898\uff0c\u52a1\u5fc5\u6ce8\u610f\u5207\u7247\u7684\u590d\u5236\u8bed\u4e49\u3002\u5728\u9700\u8981\u4f7f\u7528\u526f\u672c\u65f6\uff0c\u53ef\u4ee5\u624b\u52a8\u590d\u5236\u5207\u7247\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528 copy() \u5185\u7f6e\u51fd\u6570\u3002,\u4ee5\u4e0a\u5c31\u662f\u300aGo \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8golang\u5b66\u4e60\u7f51\u516c\u4f17\u53f7\uff01,\u7b2c\u4e09\u6b21 append (\u5373 append(x,5) ) \u7531\u4e8e x \u7684\u5bb9\u91cf\u8db3\u591f\uff0c\u56e0\u6b64\u76f4\u63a5\u4fee\u6539\u4e86\u5e95\u5c42\u6570\u7ec4\u5e76\u66f4\u65b0\u4e86 x\u3002,\u7b2c\u4e8c\u6b21 append (\u5373 append(x,4) ) \u521b\u5efa\u4e86\u4e00\u4e2a\u65b0\u7684\u5207\u7247 y\uff0c\u8be5\u5207\u7247\u6307\u5411\u4e0e x \u76f8\u540c\u7684\u5e95\u5c42\u6570\u7ec4\uff0c\u4f46\u957f\u5ea6\u589e\u52a0\u4e86 1\u3002,\u7b2c\u4e00\u6b21 append (\u5373 append(x, 1,2,3) ) \u5c06\u5143\u7d20\u6dfb\u52a0\u5230 x \u4e2d\uff0c\u5e76\u66f4\u65b0\u5176\u957f\u5ea6\u3002,\u5982\u679c\u76ee\u6807\u5207\u7247\u7684\u5bb9\u91cf\u4e0d\u8db3\uff0c\u5b83\u5c06\u91cd\u65b0\u5206\u914d\u4e00\u4e2a\u65b0\u7684\u5e95\u5c42\u6570\u7ec4\u5e76\u8fd4\u56de\u4e00\u4e2a\u66f4\u65b0\u7684\u5207\u7247\u3002,\u5982\u679c\u76ee\u6807\u5207\u7247\u7684\u5bb9\u91cf\u8db3\u591f\uff0c\u5b83\u5c06\u76f4\u63a5\u5728\u5e95\u5c42\u6570\u7ec4\u4e0a\u4fee\u6539\u503c\u5e76\u8fd4\u56de\u4e00\u4e2a\u66f4\u65b0\u7684\u5207\u7247\u3002,append() \u65b9\u6cd5\u7684\u56f0\u60d1,\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f\u300b<\/span>\u4e3b\u8981\u8bb2\u89e3\u4e86<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728golang\u5b66\u4e60\u7f51\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\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 \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f<\/span><\/p>\n<h1>Go \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f<\/h1>\n<p><span>2024-11-16 19:15:51<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f\u300b<\/span>\u4e3b\u8981\u8bb2\u89e3\u4e86<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728golang\u5b66\u4e60\u7f51\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241116\/173175573567387ed7c2bf0.jpg\" class=\"aligncenter\" title=\"Go \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f\u63d2\u56fe\" alt=\"Go \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>append() \u65b9\u6cd5\u7684\u56f0\u60d1<\/strong><\/p>\n<p>go \u8bed\u8a00\u4e2d\u7684 append() \u51fd\u6570\u7528\u4e8e\u5728\u5207\u7247\u7684\u672b\u5c3e\u6dfb\u52a0\u5143\u7d20\u3002\u7136\u800c\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5b83\u53ef\u80fd\u4f1a\u4ea7\u751f\u610f\u60f3\u4e0d\u5230\u7684\u7ed3\u679c\u3002<\/p>\n<p>\u8003\u8651\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<pre>package main\n\nimport \"fmt\"\n\nfunc main()  {\n    x := make([]int,0,10)\n    x = append(x, 1,2,3)\n    y := append(x,4)\n    z := append(x,5)\n    fmt.Println(x)\n    fmt.Println(y)\n    fmt.Println(z)\n}<\/pre>\n<p>\u95ee\u9898\u5728\u4e8e\uff0c\u5728\u5bf9 x \u6267\u884c append(x, 5) \u540e\uff0cy \u4e2d\u7684\u5143\u7d20\u4e5f\u53d1\u751f\u4e86\u6539\u53d8\uff0c\u5373\u4f7f append() \u901a\u5e38\u88ab\u8ba4\u4e3a\u53ea\u590d\u5236 x \u7684\u503c\u3002<\/p>\n<p><strong>\u7406\u89e3\u5207\u7247\u7c7b\u578b<\/strong><\/p>\n<p>\u8981\u7406\u89e3\u8fd9\u79cd\u60c5\u51b5\uff0c\u5c31\u9700\u8981\u5bf9 go \u4e2d\u7684\u5207\u7247\u7c7b\u578b\u6709\u4e00\u4e2a\u660e\u786e\u7684\u8ba4\u8bc6\u3002\u5207\u7247\u662f\u4e00\u4e2a\u5305\u542b\u5e95\u5c42\u6570\u7ec4\u6307\u9488\u548c\u957f\u5ea6\u7684\u7ed3\u6784\u503c\u3002\u91cd\u8981\u7684\u662f\u8981\u8bb0\u4f4f\uff0c\u5207\u7247\u662f\u4e00\u4e2a\u503c\uff0c\u800c\u4e0d\u662f\u4e00\u4e2a\u5f15\u7528\u3002<\/p>\n<p><strong>append() \u7684\u884c\u4e3a<\/strong><\/p>\n<p>\u5f53 append \u88ab\u8c03\u7528\u65f6\uff0c\u5b83\u4f1a\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff1a<\/p>\n<ul>\n<li>\u5982\u679c\u76ee\u6807\u5207\u7247\u7684\u5bb9\u91cf\u8db3\u591f\uff0c\u5b83\u5c06\u76f4\u63a5\u5728\u5e95\u5c42\u6570\u7ec4\u4e0a\u4fee\u6539\u503c\u5e76\u8fd4\u56de\u4e00\u4e2a\u66f4\u65b0\u7684\u5207\u7247\u3002<\/li>\n<li>\u5982\u679c\u76ee\u6807\u5207\u7247\u7684\u5bb9\u91cf\u4e0d\u8db3\uff0c\u5b83\u5c06\u91cd\u65b0\u5206\u914d\u4e00\u4e2a\u65b0\u7684\u5e95\u5c42\u6570\u7ec4\u5e76\u8fd4\u56de\u4e00\u4e2a\u66f4\u65b0\u7684\u5207\u7247\u3002<\/li>\n<\/ul>\n<p><strong>\u4ee3\u7801\u5206\u6790<\/strong><\/p>\n<p>\u5728\u7ed9\u5b9a\u7684\u4ee3\u7801\u4e2d\uff1a<\/p>\n<ul>\n<li>\u7b2c\u4e00\u6b21 append (\u5373 append(x, 1,2,3) ) \u5c06\u5143\u7d20\u6dfb\u52a0\u5230 x \u4e2d\uff0c\u5e76\u66f4\u65b0\u5176\u957f\u5ea6\u3002<\/li>\n<li>\u7b2c\u4e8c\u6b21 append (\u5373 append(x,4) ) \u521b\u5efa\u4e86\u4e00\u4e2a\u65b0\u7684\u5207\u7247 y\uff0c\u8be5\u5207\u7247\u6307\u5411\u4e0e x \u76f8\u540c\u7684\u5e95\u5c42\u6570\u7ec4\uff0c\u4f46\u957f\u5ea6\u589e\u52a0\u4e86 1\u3002<\/li>\n<li>\u7b2c\u4e09\u6b21 append (\u5373 append(x,5) ) \u7531\u4e8e x \u7684\u5bb9\u91cf\u8db3\u591f\uff0c\u56e0\u6b64\u76f4\u63a5\u4fee\u6539\u4e86\u5e95\u5c42\u6570\u7ec4\u5e76\u66f4\u65b0\u4e86 x\u3002<\/li>\n<\/ul>\n<p>\u7531\u4e8e y \u548c z \u6307\u5411\u4e0e x \u76f8\u540c\u7684\u5e95\u5c42\u6570\u7ec4\uff0c\u56e0\u6b64\u5bf9 x \u6240\u505a\u7684\u4fee\u6539\u4e5f\u4f1a\u53cd\u6620\u5728 y \u548c z \u4e2d\uff0c\u5373\u4f7f y \u548c z \u5177\u6709\u4e0d\u540c\u7684\u957f\u5ea6\u3002<\/p>\n<p><strong>\u7ed3\u8bba<\/strong><\/p>\n<p>\u4e3a\u4e86\u907f\u514d\u6b64\u7c7b\u95ee\u9898\uff0c\u52a1\u5fc5\u6ce8\u610f\u5207\u7247\u7684\u590d\u5236\u8bed\u4e49\u3002\u5728\u9700\u8981\u4f7f\u7528\u526f\u672c\u65f6\uff0c\u53ef\u4ee5\u624b\u52a8\u590d\u5236\u5207\u7247\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528 copy() \u5185\u7f6e\u51fd\u6570\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u300aGo \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8golang\u5b66\u4e60\u7f51\u516c\u4f17\u53f7\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u82f9\u679c\u5e73\u677f\u7535\u8111\u5f00\u673a\u6545\u969c\u53ca\u89e3\u51b3\u65b9\u6cd5\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   JS\u5bf9\u8c61\u5c5e\u6027\u8c03\u7528\u65b9\u6cd5\u62a5Invalid Left-Hand Side Expression\uff0c\u5982\u4f55\u89e3\u51b3\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u52aa\u529b\u5b66\u4e60\u5427\uff01\u672c\u6587 \u300aGo \u8bed\u8a00\u4e2d append() \u51fd\u6570\uff1a\u4e3a\u4ec0\u4e48\u5bf9\u5207\u7247 x \u7684\u4fee\u6539\u4f1a\u5f71\u54cd y \u548c z\uff1f\u300b\u4e3b\u8981\u8bb2\u89e3\u4e86 \u7b49\u7b49\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6211\u4f1a\u5728golang\u5b66\u4e60\u7f51\u4e2d\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u7cfb\u5217\u6587\u7ae0\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u5e76\u79ef\u6781\u7559\u8a00\u5efa\u8bae\u3002\u4e0b\u9762\u5c31\u5148\u4e00\u8d77\u6765\u770b\u4e00\u4e0b\u672c\u7bc7\u6b63\u6587\u5185\u5bb9\u5427\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01, , append() \u65b9\u6cd5\u7684\u56f0\u60d1,go \u8bed\u8a00\u4e2d\u7684 append() \u51fd\u6570\u7528\u4e8e\u5728\u5207\u7247\u7684\u672b\u5c3e\u6dfb\u52a0\u5143\u7d20\u3002\u7136\u800c\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5b83\u53ef\u80fd\u4f1a\u4ea7\u751f\u610f\u60f3\u4e0d\u5230\u7684\u7ed3\u679c\u3002,\u8003\u8651\u4ee5\u4e0b\u4ee3\u7801\uff1a,\u95ee\u9898\u5728\u4e8e\uff0c\u5728\u5bf9 x \u6267\u884c append(x, 5) \u540e\uff0cy \u4e2d\u7684\u5143\u7d20\u4e5f\u53d1\u751f\u4e86\u6539\u53d8\uff0c\u5373\u4f7f append() \u901a\u5e38\u88ab\u8ba4\u4e3a\u53ea\u590d\u5236 x \u7684\u503c\u3002, \u7406\u89e3\u5207\u7247\u7c7b\u578b,\u8981\u7406\u89e3\u8fd9\u79cd\u60c5\u51b5\uff0c\u5c31\u9700\u8981\u5bf9 go \u4e2d\u7684\u5207\u7247\u7c7b\u578b\u6709\u4e00\u4e2a\u660e\u786e\u7684\u8ba4\u8bc6\u3002\u5207\u7247\u662f\u4e00\u4e2a\u5305\u542b\u5e95\u5c42\u6570\u7ec4\u6307\u9488\u548c\u957f\u5ea6\u7684\u7ed3\u6784\u503c\u3002\u91cd\u8981\u7684\u662f\u8981\u8bb0\u4f4f\uff0c\u5207\u7247\u662f\u4e00\u4e2a\u503c\uff0c\u800c\u4e0d\u662f\u4e00\u4e2a\u5f15\u7528\u3002, append() \u7684\u884c\u4e3a,\u5f53 append \u88ab\u8c03\u7528\u65f6\uff0c\u5b83\u4f1a\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff1a, \u4ee3\u7801\u5206\u6790,\u5728\u7ed9\u5b9a\u7684\u4ee3\u7801\u4e2d\uff1a,\u7531\u4e8e y \u548c z \u6307\u5411\u4e0e x \u76f8\u540c\u7684\u5e95\u5c42\u6570\u7ec4\uff0c\u56e0\u6b64\u5bf9 x \u6240\u505a\u7684\u4fee\u6539\u4e5f\u4f1a\u53cd\u6620\u5728 y \u548c z \u4e2d\uff0c\u5373\u4f7f y \u548c z \u5177\u6709\u4e0d\u540c\u7684\u957f\u5ea6\u3002, \u7ed3\u8bba,\u4e3a\u4e86\u907f\u514d\u6b64\u7c7b\u95ee\u9898\uff0c\u52a1\u5fc5\u6ce8\u610f\u5207\u7247\u7684\u590d\u5236\u8bed\u4e49\u3002\u5728\u9700\u8981\u4f7f\u7528\u526f\u672c\u65f6\uff0c\u53ef\u4ee5\u624b\u52a8\u590d\u5236\u5207\u7247\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528 copy() \u5185\u7f6e\u51fd\u6570\u3002,\u4ee5\u4e0a\u5c31\u662f\u300aGo \u8bed\u8a00\u4e2d [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-41912","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/41912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=41912"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/41912\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=41912"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=41912"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=41912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}