\u6211\u5df2\u7ecf\u5b8c\u6210\u4e86\u5b66\u4e60\u57fa\u7840\u5230\u521b\u5efaWeb\u5e94\u7528\u7a0b\u5e8f\u7684\u8fc7\u7a0b\uff0c\u73b0\u5728\u6211\u5c06\u8fdb\u884c\u590d\u4e60\u5e76\u603b\u7ed3\u3002\u4ece\u57fa\u7840\u5230\u5e94\u7528\u90fd\u5305\u62ec\u5728\u5185\u3002<\/p>\n
package main\r\n\/\/\u30dd\u30a4\u30f3\u30bf\r\n\/\/&\u3000\u30a2\u30c9\u30ec\u30b9\r\n\/\/* \u30a2\u30c9\u30ec\u30b9\u306e\u5b9f\u614b\r\n\/\/*int \u30dd\u30a4\u30f3\u30bf\u578b \u3053\u306e\u4e2d\u306b\u306f\u30a2\u30c9\u30ec\u30b9\u3092\u5165\u308c\u308b\r\n\/\/\u95a2\u6570\u3067\u5909\u6570\u306e\u5024\u3092\u5909\u3048\u305f\u3044\u5834\u5408\u306f\u3001\u95a2\u6570\u306e\u5f15\u6570\u306f\u30dd\u30a4\u30f3\u30bf\u578b\uff08\u30e1\u30e2\u30ea\u30fc\u306e\u30a2\u30c9\u30ec\u30b9\uff09\u3092\u53d7\u3051\u53d6\u308b\u3088\u3046\u306b\u3059\u308b\u3002\r\n\r\nimport (\r\n \"fmt\"\r\n)\r\n\r\n\r\nfunc double(i int){\r\n i = i * 2\r\n}\r\n\r\n\/\/\u30dd\u30a4\u30f3\u30bf\u578b\u3092\u5f15\u6570\r\nfunc double2(i *int){\r\n *i = *i * 2\r\n}\r\n\r\nfunc main() {\r\n var n int = 100\r\n\r\n fmt.Println(n)\r\n \/\/>>100\r\n\r\n fmt.Println(&n)\r\n \/\/\u30e1\u30e2\u30ea\u306e\u30a2\u30c9\u30ec\u30b9\u3092\u8868\u793a\r\n \/\/>>0xc000136008\r\n\r\n \/\/2\u500d\u306b\u3059\u308b\u95a2\u6570\r\n double(n)\r\n fmt.Println(n)\r\n \/\/\u5024\u6e21\u3057\u3055\u308c\u308b\u70ba\u3001\u5909\u308f\u3089\u306a\u3044\r\n \/\/>>100\r\n\r\n\r\n \/\/\u30dd\u30a4\u30f3\u30bf\u578b\r\n \/\/\u30e1\u30e2\u30ea\u30fc\u306e\u30a2\u30c9\u30ec\u30b9\u306e\u4e8b\r\n \/\/n\u306e\u30a2\u30c9\u30ec\u30b9\u3092p\u306b\u5b9a\u7fa9\uff08n\u3092\u53c2\u7167\u3057\u3066\u3044\u308b\uff09\r\n \/\/&\u3092\u4f7f\u3063\u3066\u4efb\u610f\u306e\u578b\u304b\u3089\u3001\u305d\u306e\u30dd\u30a4\u30f3\u30bf\u578b\u3092\u751f\u6210\u3067\u304d\u308b\u3002\r\n \/\/&\u306f\u30a2\u30c9\u30ec\u30b9\u6f14\u7b97\u5b50\u3068\u547c\u3070\u308c\u308b\u3002\r\n var p *int = &n\r\n\r\n \/\/\u30a2\u30c9\u30ec\u30b9\u306e\u30a2\u30c9\u30ec\u30b9\uff1f\r\n fmt.Println(&p)\r\n\r\n \/\/\u30e1\u30e2\u30ea\u30fc\u3092\u8868\u793a\r\n fmt.Println(p)\r\n \/\/>>0xc000136008\r\n\r\n \/\/\u30e1\u30e2\u30ea\u30fc\u306e\u4e2d\u8eab\u3092\u8868\u793a\r\n fmt.Println(*p)\r\n \/\/>>100\r\n\r\n \/\/\u30dd\u30a4\u30f3\u30bf\u578b\u3092\u5f15\u6570\u306b\u53d7\u3051\u3068\u308b\u306e\u3067\u3001\u30a2\u30c9\u30ec\u30b9\u3092\u6e21\u3059\r\n \/\/double2(n)\u306fn\u304c\u30dd\u30a4\u30f3\u30bf\u578b\u3067\u306a\u3044\u306e\u3067\u3001\u30a8\u30e9\u30fc\r\n double2(&n)\r\n \/\/\u30c7\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\r\n \/\/\u53c2\u7167\u6e21\u3057\u306b\u306a\u308b\u306e\u3067\u5909\u5316\u3059\u308b\u3002\r\n fmt.Println(n)\r\n \/\/>>200\r\n\r\n \/\/n\u306e\u53c2\u7167\u306ep\u306a\u306e\u3067\uff14\uff10\uff10\u306b\u306a\u308b\u3002\r\n double2(p)\r\n fmt.Println(*p)\r\n \/\/>>400\r\n\r\n \/\/\u3053\u3093\u306a\u3053\u3068\u3082\u3067\u304d\u308b\r\n \/\/n\u306e\u30a2\u30c9\u30ec\u30b9\r\n fmt.Println(&n)\r\n \/\/n\u306e\u30a2\u30c9\u30ec\u30b9\u306e\u5b9f\u614b\r\n fmt.Println(*&n)\r\n \/\/n\u306e\u30a2\u30c9\u30ec\u30b9\u306e\u5b9f\u614b\u306e\u30a2\u30c9\u30ec\u30b9\r\n fmt.Println(&*&n)\r\n\r\n\r\n\r\n}\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"\u3010Go\u8bed\u8a00\u3011\u6307\u9488 \u6211\u5df2\u7ecf\u5b8c\u6210\u4e86\u5b66\u4e60\u57fa\u7840\u5230\u521b\u5efaWeb\u5e94\u7528\u7a0b\u5e8f\u7684\u8fc7\u7a0b\uff0c\u73b0\u5728\u6211\u5c06\u8fdb\u884c\u590d\u4e60\u5e76\u603b\u7ed3\u3002\u4ece\u57fa\u7840\u5230\u5e94\u7528\u90fd\u5305\u62ec\u5728 […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-44016","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n
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