{"blog_url":"https://lipoyang.hatenablog.com/","title":"\u53c2\u7167\u3068\u30dd\u30a4\u30f3\u30bf","version":"1.0","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"description":"\u4eca\u307e\u3067\u307b\u307c\u5c02\u3089\u30d4\u30e5\u30a2\u306aC\u8a00\u8a9e\u3070\u304b\u308a\u3084\u3063\u3066\u304d\u305f\u3082\u306e\u3067\u3001\u6065\u305a\u304b\u3057\u306a\u304c\u3089C++\u306e\u300c\u53c2\u7167\u300d\u3068\u3044\u3046\u6587\u6cd5\u3092\u4eca\u306e\u4eca\u307e\u3067\u77e5\u3089\u306a\u304b\u3063\u305f\u3002 \u3053\u308c\u3001\u6982\u5ff5\u3068\u3057\u3066\u306f\u30dd\u30a4\u30f3\u30bf\u306e\u6a5f\u80fd\u9650\u5b9a\u7248\u3068\u3044\u3046\u304b\u5b89\u5168\u7248\u3068\u3044\u3046\u3088\u3046\u306a\u3082\u306e\u3060\u3051\u3069\u3001\u66f8\u304d\u65b9\u304c\u3061\u3087\u3063\u3068\u6df7\u4e71\u3057\u305f\u3002(\u3044\u3084\u3080\u3057\u308d\u30dd\u30a4\u30f3\u30bf\u306e\u66f8\u304d\u65b9\u306e\u65b9\u304c\u7406\u5c48\u306b\u5408\u3063\u3066\u306a\u3044\u6c17\u304c\u3059\u308b\u3093\u3060\u304c\u3002) // \u30dd\u30a4\u30f3\u30bf void hoge(int *x) { *x = 123; } int main(void) { int a; hoge(&a); printf(\"%d\\n\",a); return 0; } // \u53c2\u7167 void hoge(int &x) { x = 123; } int main(void\u2026","type":"rich","provider_url":"https://hatena.blog","blog_title":"\u6ef4\u4e86\u5eb5\u65e5\u9332","published":"2009-10-20 00:00:00","author_url":"https://blog.hatena.ne.jp/licheng/","width":"100%","provider_name":"Hatena Blog","height":"190","author_name":"licheng","image_url":null,"url":"https://lipoyang.hatenablog.com/entry/20091020/p1","html":""}