{"id":205504,"date":"2025-06-12T08:44:39","date_gmt":"2025-06-12T00:44:39","guid":{"rendered":"https:\/\/server.hk\/cnblog\/205504\/"},"modified":"2025-06-12T08:44:39","modified_gmt":"2025-06-12T00:44:39","slug":"golang-%e5%87%bd%e6%95%b0%e4%b9%8b%e5%ae%9e%e7%8e%b0%e7%bb%86%e8%8a%82","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/205504\/","title":{"rendered":"Golang \u51fd\u6570\u4e4b\u5b9e\u73b0\u7ec6\u8282"},"content":{"rendered":"

\u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765
\n\u300aGOLANG \u51fd\u6570\u4e4b\u5b9e\u73b0\u7ec6\u8282\u300b<\/span>\uff0c\u6b63\u6587\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230
\n<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60
\nGOLANG<\/span>\uff0c\u6216\u8005\u662f\u5bf9
\nGOLANG<\/span>\u6709\u7591\u95ee\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u6211\uff01\u540e\u9762\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u5185\u5bb9\u7684\uff0c\u5e0c\u671b\u90fd\u80fd\u5e2e\u5230\u6b63\u5728\u5b66\u4e60\u7684\u5927\u5bb6\uff01,Go\u51fd\u6570\u7684\u5b9e\u73b0\u7ec6\u8282\u5305\u62ec\uff1a\u51fd\u6570\u7b7e\u540d\uff1a\u5305\u542b\u51fd\u6570\u540d\u3001\u53c2\u6570\u5217\u8868\u548c\u8fd4\u56de\u503c\u7c7b\u578b\u3002\u51fd\u6570\u4f53\uff1a\u5305\u542b\u51fd\u6570\u7684\u5b9e\u9645\u5b9e\u73b0\u4ee3\u7801\uff0c\u4ee5func\u5173\u952e\u5b57\u5f00\u5934\uff0c\u4ee5{\u548c}\u5206\u9694\u3002\u5185\u5b58\u5e03\u5c40\uff1a\u51fd\u6570\u8c03\u7528\u65f6\uff0c\u7f16\u8bd1\u5668\u4f1a\u5728\u6808\u4e0a\u5206\u914d\u5185\u5b58\u5b58\u50a8\u5c40\u90e8\u53d8\u91cf\u548c\u8c03\u7528\u53c2\u6570\uff0c\u6309\u7167\u51fd\u6570\u7b7e\u540d\u987a\u5e8f\u5b58\u50a8\u3002\u8c03\u7528\u6808\uff1a\u51fd\u6570\u8c03\u7528\u65f6\uff0c\u65b0\u6808\u5e27\u63a8\u5165\u8c03\u7528\u6808\uff0c\u8bb0\u5f55\u51fd\u6570\u8c03\u7528\u987a\u5e8f\uff1b\u51fd\u6570\u8fd4\u56de\u65f6\uff0c\u8c03\u7528\u6808\u6808\u5e27\u5f39\u51fa\u3002,
\n,
\nGo \u51fd\u6570\u4e4b\u5b9e\u73b0\u7ec6\u8282<\/strong>,Go \u4f5c\u4e3a\u4e00\u95e8\u7f16\u8bd1\u578b\u8bed\u8a00\uff0c\u5176\u51fd\u6570\u7684\u5b9e\u73b0\u7ec6\u8282\u4e0e\u89e3\u91ca\u578b\u8bed\u8a00\u6709\u5f88\u5927\u4e0d\u540c\u3002\u7406\u89e3\u51fd\u6570\u7684\u5b9e\u73b0\u7ec6\u8282\u6709\u52a9\u4e8e\u6211\u4eec\u6df1\u5165\u4e86\u89e3 Go \u7a0b\u5e8f\u7684\u5e95\u5c42\u673a\u5236\u548c\u4f18\u5316\u65b9\u6cd5\u3002,
\n\u51fd\u6570\u7b7e\u540d<\/strong>,Go \u51fd\u6570\u7b7e\u540d\u5305\u62ec\u51fd\u6570\u540d\u3001\u53c2\u6570\u5217\u8868\u548c\u8fd4\u56de\u503c\u7c7b\u578b\u3002\u4f8b\u5982\uff1a,\u8be5\u51fd\u6570\u540d\u4e3a
\nsum<\/code>\uff0c\u63a5\u53d7\u4e24\u4e2a
\nint<\/code> \u7c7b\u578b\u7684\u53c2\u6570
\na<\/code> \u548c
\nb<\/code>\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a
\nint<\/code> \u7c7b\u578b\u7684\u6574\u6570\u503c\u3002,
\n\u51fd\u6570\u4f53<\/strong>,\u51fd\u6570\u4f53\u5305\u542b\u51fd\u6570\u7684\u5b9e\u9645\u5b9e\u73b0\u4ee3\u7801\u3002Go \u51fd\u6570\u4f53\u4ee5
\nfunc<\/code> \u5173\u952e\u5b57\u5f00\u5934\uff0c\u4ee5
\n{<\/code> \u548c
\n}<\/code> \u5206\u9694\u3002\u4f8b\u5982\uff1a,\u8be5\u51fd\u6570\u4f53\u8fd4\u56de
\na<\/code> \u548c
\nb<\/code> \u7684\u548c\u3002,
\n\u5185\u5b58\u5e03\u5c40<\/strong>,\u5f53\u51fd\u6570\u88ab\u8c03\u7528\u65f6\uff0c\u7f16\u8bd1\u5668\u4f1a\u5728\u6808\u4e0a\u5f00\u8f9f\u4e00\u6bb5\u5185\u5b58\u533a\u57df\u6765\u5b58\u50a8\u51fd\u6570\u7684\u5c40\u90e8\u53d8\u91cf\u548c\u8c03\u7528\u53c2\u6570\u3002\u6808\u533a\u662f\u4e00\u79cd\u540e\u5165\u5148\u51fa\uff08LIFO\uff09\u7684\u5185\u5b58\u7ed3\u6784\uff0c\u51fd\u6570\u9000\u51fa\u65f6\uff0c\u6808\u533a\u5206\u914d\u7684\u5185\u5b58\u4f1a\u88ab\u91ca\u653e\u3002,\u51fd\u6570\u53c2\u6570\u548c\u5c40\u90e8\u53d8\u91cf\u4ee5\u4e0e\u51fd\u6570\u7b7e\u540d\u4e2d\u58f0\u660e\u7684\u987a\u5e8f\u5b58\u50a8\u5728\u6808\u4e0a\u3002\u4f8b\u5982\uff1a,\u6808\u4e0a\u5185\u5b58\u5e03\u5c40\u5982\u4e0b\uff1a,
\n\u8c03\u7528\u6808<\/strong>,\u5f53\u51fd\u6570\u8c03\u7528\u53e6\u4e00\u4e2a\u51fd\u6570\u65f6\uff0c\u4e00\u4e2a\u65b0\u7684\u6808\u5e27\u4f1a\u88ab\u63a8\u5165\u8c03\u7528\u6808\u3002\u8c03\u7528\u6808\u7528\u4e8e\u8ddf\u8e2a\u51fd\u6570\u8c03\u7528\u7684\u987a\u5e8f\u548c\u5c42\u6b21\u3002\u5f53\u51fd\u6570\u8fd4\u56de\u65f6\uff0c\u8c03\u7528\u6808\u4e0a\u7684\u6808\u5e27\u4f1a\u88ab\u5f39\u51fa\u3002,
\n\u5b9e\u6218\u6848\u4f8b<\/strong>,\u4e0b\u9762\u662f\u4e00\u4e2a\u8ba1\u7b97\u4e24\u4e2a\u6574\u6570\u548c\u7684\u51fd\u6570\u5b9e\u73b0\u793a\u4f8b\uff1a,\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c
\nsum<\/code> \u51fd\u6570\u88ab\u8c03\u7528\uff0c\u5e76\u4f20\u9012\u4e24\u4e2a\u6574\u6570\u4f5c\u4e3a\u53c2\u6570\u3002
\nsum<\/code> \u51fd\u6570\u8fd4\u56de
\na<\/code> \u548c
\nb<\/code> \u7684\u548c\uff0c\u8be5\u503c\u5b58\u50a8\u5728
\nresult<\/code> \u53d8\u91cf\u4e2d\u5e76\u6253\u5370\u5230\u6807\u51c6\u8f93\u51fa\u3002,\u6587\u4e2d\u5173\u4e8egolang,\u51fd\u6570\u5b9e\u73b0\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300aGOLANG \u51fd\u6570\u4e4b\u5b9e\u73b0\u7ec6\u8282\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002,\u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765
\n\u300aGOLANG \u51fd\u6570\u4e4b\u5b9e\u73b0\u7ec6\u8282\u300b<\/span>\uff0c\u6b63\u6587\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230
\n<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60
\nGOLANG<\/span>\uff0c\u6216\u8005\u662f\u5bf9
\nGOLANG<\/span>\u6709\u7591\u95ee\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u6211\uff01\u540e\u9762\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u5185\u5bb9\u7684\uff0c\u5e0c\u671b\u90fd\u80fd\u5e2e\u5230\u6b63\u5728\u5b66\u4e60\u7684\u5927\u5bb6\uff01,
\n<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> GOLANG \u51fd\u6570\u4e4b\u5b9e\u73b0\u7ec6\u8282<\/span><\/p>\n

GOLANG \u51fd\u6570\u4e4b\u5b9e\u73b0\u7ec6\u8282<\/h1>\n

2024-10-26 12:14:07<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765\u300aGOLANG \u51fd\u6570\u4e4b\u5b9e\u73b0\u7ec6\u8282\u300b<\/span>\uff0c\u6b63\u6587\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60GOLANG<\/span>\uff0c\u6216\u8005\u662f\u5bf9GOLANG<\/span>\u6709\u7591\u95ee\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u6211\uff01\u540e\u9762\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u5185\u5bb9\u7684\uff0c\u5e0c\u671b\u90fd\u80fd\u5e2e\u5230\u6b63\u5728\u5b66\u4e60\u7684\u5927\u5bb6\uff01<\/p>\n

Go\u51fd\u6570\u7684\u5b9e\u73b0\u7ec6\u8282\u5305\u62ec\uff1a\u51fd\u6570\u7b7e\u540d\uff1a\u5305\u542b\u51fd\u6570\u540d\u3001\u53c2\u6570\u5217\u8868\u548c\u8fd4\u56de\u503c\u7c7b\u578b\u3002\u51fd\u6570\u4f53\uff1a\u5305\u542b\u51fd\u6570\u7684\u5b9e\u9645\u5b9e\u73b0\u4ee3\u7801\uff0c\u4ee5func\u5173\u952e\u5b57\u5f00\u5934\uff0c\u4ee5{\u548c}\u5206\u9694\u3002\u5185\u5b58\u5e03\u5c40\uff1a\u51fd\u6570\u8c03\u7528\u65f6\uff0c\u7f16\u8bd1\u5668\u4f1a\u5728\u6808\u4e0a\u5206\u914d\u5185\u5b58\u5b58\u50a8\u5c40\u90e8\u53d8\u91cf\u548c\u8c03\u7528\u53c2\u6570\uff0c\u6309\u7167\u51fd\u6570\u7b7e\u540d\u987a\u5e8f\u5b58\u50a8\u3002\u8c03\u7528\u6808\uff1a\u51fd\u6570\u8c03\u7528\u65f6\uff0c\u65b0\u6808\u5e27\u63a8\u5165\u8c03\u7528\u6808\uff0c\u8bb0\u5f55\u51fd\u6570\u8c03\u7528\u987a\u5e8f\uff1b\u51fd\u6570\u8fd4\u56de\u65f6\uff0c\u8c03\u7528\u6808\u6808\u5e27\u5f39\u51fa\u3002<\/p>\n

<\/p>\n

Go \u51fd\u6570\u4e4b\u5b9e\u73b0\u7ec6\u8282<\/strong><\/p>\n

Go \u4f5c\u4e3a\u4e00\u95e8\u7f16\u8bd1\u578b\u8bed\u8a00\uff0c\u5176\u51fd\u6570\u7684\u5b9e\u73b0\u7ec6\u8282\u4e0e\u89e3\u91ca\u578b\u8bed\u8a00\u6709\u5f88\u5927\u4e0d\u540c\u3002\u7406\u89e3\u51fd\u6570\u7684\u5b9e\u73b0\u7ec6\u8282\u6709\u52a9\u4e8e\u6211\u4eec\u6df1\u5165\u4e86\u89e3 Go \u7a0b\u5e8f\u7684\u5e95\u5c42\u673a\u5236\u548c\u4f18\u5316\u65b9\u6cd5\u3002<\/p>\n

\u51fd\u6570\u7b7e\u540d<\/strong><\/p>\n

Go \u51fd\u6570\u7b7e\u540d\u5305\u62ec\u51fd\u6570\u540d\u3001\u53c2\u6570\u5217\u8868\u548c\u8fd4\u56de\u503c\u7c7b\u578b\u3002\u4f8b\u5982\uff1a<\/p>\n

func sum(a int, b int) int<\/pre>\n
\u8be5\u51fd\u6570\u540d\u4e3a sum<\/code>\uff0c\u63a5\u53d7\u4e24\u4e2a int<\/code> \u7c7b\u578b\u7684\u53c2\u6570 a<\/code> \u548c b<\/code>\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a int<\/code> \u7c7b\u578b\u7684\u6574\u6570\u503c\u3002<\/p>\n
\u51fd\u6570\u4f53<\/strong><\/p>\n
\u51fd\u6570\u4f53\u5305\u542b\u51fd\u6570\u7684\u5b9e\u9645\u5b9e\u73b0\u4ee3\u7801\u3002Go \u51fd\u6570\u4f53\u4ee5 func<\/code> \u5173\u952e\u5b57\u5f00\u5934\uff0c\u4ee5 {<\/code> \u548c }<\/code> \u5206\u9694\u3002\u4f8b\u5982\uff1a<\/p>\n
func sum(a int, b int) int {\n    return a + b\n}<\/pre>\n
\u8be5\u51fd\u6570\u4f53\u8fd4\u56de a<\/code> \u548c b<\/code> \u7684\u548c\u3002<\/p>\n
\u5185\u5b58\u5e03\u5c40<\/strong><\/p>\n
\u5f53\u51fd\u6570\u88ab\u8c03\u7528\u65f6\uff0c\u7f16\u8bd1\u5668\u4f1a\u5728\u6808\u4e0a\u5f00\u8f9f\u4e00\u6bb5\u5185\u5b58\u533a\u57df\u6765\u5b58\u50a8\u51fd\u6570\u7684\u5c40\u90e8\u53d8\u91cf\u548c\u8c03\u7528\u53c2\u6570\u3002\u6808\u533a\u662f\u4e00\u79cd\u540e\u5165\u5148\u51fa\uff08LIFO\uff09\u7684\u5185\u5b58\u7ed3\u6784\uff0c\u51fd\u6570\u9000\u51fa\u65f6\uff0c\u6808\u533a\u5206\u914d\u7684\u5185\u5b58\u4f1a\u88ab\u91ca\u653e\u3002<\/p>\n
\u51fd\u6570\u53c2\u6570\u548c\u5c40\u90e8\u53d8\u91cf\u4ee5\u4e0e\u51fd\u6570\u7b7e\u540d\u4e2d\u58f0\u660e\u7684\u987a\u5e8f\u5b58\u50a8\u5728\u6808\u4e0a\u3002\u4f8b\u5982\uff1a<\/p>\n
func f(a int, b string, c bool) {\n    \/\/ ...\n}<\/pre>\n
\u6808\u4e0a\u5185\u5b58\u5e03\u5c40\u5982\u4e0b\uff1a<\/p>\n
+----------------+\n| c (bool)       |\n+----------------+\n| b (string)     |\n+----------------+\n| a (int)        |\n+----------------+<\/pre>\n
\u8c03\u7528\u6808<\/strong><\/p>\n
\u5f53\u51fd\u6570\u8c03\u7528\u53e6\u4e00\u4e2a\u51fd\u6570\u65f6\uff0c\u4e00\u4e2a\u65b0\u7684\u6808\u5e27\u4f1a\u88ab\u63a8\u5165\u8c03\u7528\u6808\u3002\u8c03\u7528\u6808\u7528\u4e8e\u8ddf\u8e2a\u51fd\u6570\u8c03\u7528\u7684\u987a\u5e8f\u548c\u5c42\u6b21\u3002\u5f53\u51fd\u6570\u8fd4\u56de\u65f6\uff0c\u8c03\u7528\u6808\u4e0a\u7684\u6808\u5e27\u4f1a\u88ab\u5f39\u51fa\u3002<\/p>\n
\u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n
\u4e0b\u9762\u662f\u4e00\u4e2a\u8ba1\u7b97\u4e24\u4e2a\u6574\u6570\u548c\u7684\u51fd\u6570\u5b9e\u73b0\u793a\u4f8b\uff1a<\/p>\n
func sum(a, b int) int {\n    return a + b\n}\n\nfunc main() {\n    result := sum(1, 2)\n    fmt.Println(result) \/\/ \u8f93\u51fa\uff1a3\n}<\/pre>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0csum<\/code> \u51fd\u6570\u88ab\u8c03\u7528\uff0c\u5e76\u4f20\u9012\u4e24\u4e2a\u6574\u6570\u4f5c\u4e3a\u53c2\u6570\u3002sum<\/code> \u51fd\u6570\u8fd4\u56de a<\/code> \u548c b<\/code> \u7684\u548c\uff0c\u8be5\u503c\u5b58\u50a8\u5728 result<\/code> \u53d8\u91cf\u4e2d\u5e76\u6253\u5370\u5230\u6807\u51c6\u8f93\u51fa\u3002<\/p>\n
\u6587\u4e2d\u5173\u4e8egolang,\u51fd\u6570\u5b9e\u73b0\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300aGOLANG \u51fd\u6570\u4e4b\u5b9e\u73b0\u7ec6\u8282\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n
\n
\n <\/dt>\n
\n   \u662f\u5426\u5b58\u5728\u7528\u4e8e\u4f18\u5316 Java \u51fd\u6570\u6267\u884c\u6548\u7387\u7684\u6700\u4f73\u5b9e\u8df5\uff1f\n <\/dd>\n<\/dl>\n
\n
\n <\/dt>\n
\n   Go \u6846\u67b6\u4e0e\u5176\u4ed6\u6d41\u884c\u6846\u67b6\u5728\u5e76\u53d1\u7f16\u7a0b\u65b9\u9762\u7684\u5dee\u5f02\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
\u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26...<\/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-205504","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205504","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=205504"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205504\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=205504"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=205504"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=205504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}