{"width":"100%","image_url":null,"height":"190","title":"Go \u8a00\u8a9e\u52c9\u5f37\u30ed\u30b0 \u305d\u306e 2","published":"2018-10-21 12:30:49","url":"https://okazuki.hatenablog.com/entry/2018/10/21/123049","provider_name":"Hatena Blog","blog_title":"\u304b\u305a\u304d\u306eBlog@hatena","categories":["Go"],"provider_url":"https://hatena.blog","blog_url":"https://okazuki.hatenablog.com/","author_name":"okazuki","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fokazuki.hatenablog.com%2Fentry%2F2018%2F10%2F21%2F123049\" title=\"Go \u8a00\u8a9e\u52c9\u5f37\u30ed\u30b0 \u305d\u306e 2 - \u304b\u305a\u304d\u306eBlog@hatena\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/okazuki/","description":"blog.okazuki.jp \u5f15\u304d\u7d9a\u304d A Tour of Go \u3057\u3066\u3044\u304d\u307e\u3059\u3002 \u30dd\u30a4\u30f3\u30bf\u30fc Go \u8a00\u8a9e\u306b\u306f\u30dd\u30a4\u30f3\u30bf\u30fc\u304c\u3042\u308b\u3002\u898b\u521d\u671f\u5316\u72b6\u614b\u3067\u3082 nil \u306b\u306a\u308b\u3002 C \u8a00\u8a9e\u3068\u540c\u3058\u3067 & \u3067\u30dd\u30a4\u30f3\u30bf\u30fc\u3092\u53d6\u5f97\u3067\u304d\u3066 * \u3067\u30dd\u30a4\u30f3\u30bf\u30fc\u306e\u5148\u306e\u5b9f\u614b\u3092\u898b\u308b\u3053\u3068\u304c\u51fa\u6765\u308b\u3002 package main import ( \"fmt\" ) func main() { i := 0 var p *int = &i // p := &i \u3067\u3044\u3044\u3051\u3069\u30dd\u30a4\u30f3\u30bf\u30fc\u578b\u306e\u5909\u6570\u306e\u5ba3\u8a00\u306e\u78ba\u8a8d\u3082\u304b\u306d\u3066 *p = 10 fmt.Printf(\"i = %v, *p = %v\\n\", i, *p) // i = 10, *p = 10 }\u2026","version":"1.0","type":"rich"}