{"width":"100%","version":"1.0","type":"rich","height":"190","description":"C++17 \u3067\u306f\u69cb\u9020\u5316\u675f\u7e1b\u3068\u3044\u3046\u8a00\u8a9e\u6a5f\u80fd\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f\u3002 \u3053\u308c\u306f std::tie \u306e\u3088\u3046\u306b std::tuple \u306a\u3069\u3092\u500b\u5225\u306b\u5909\u6570\u3067\u53d7\u3051\u53d6\u308b\u4e8b\u304c\u51fa\u6765\u308b\u6a5f\u80fd\u3067\u3059\u3002 auto homu = std::make_tuple(1, \"homu\", 14); // std::tuple \u306e\u8981\u7d20\u3092\u500b\u5225\u306b\u53d7\u3051\u53d6\u308b auto [id, name, age] = homu; std::tie \u3068\u306f\u9055\u3044\u5909\u6570\u5b9a\u7fa9\u3067\u4f7f\u7528\u3059\u308b\u4e8b\u304c\u51fa\u6765\u307e\u3059\u3002 range-based for \u3067\u4f7f\u3046 \u3053\u308c\u3060\u3051\u3067\u3082\u4fbf\u5229\u306a\u306e\u3067\u3059\u304c\u3001range-based for \u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u66f4\u306b\u4fbf\u5229\u306b\u306a\u308a\u307e\u3059\u3002 #include <tuple> \u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2017%2F10%2F12%2F214044\" title=\"C++17 \u306e\u69cb\u9020\u5316\u675f\u7e1b\u3092 range-based for \u3067\u4f7f\u3046 - Secret Garden(Instrumental)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://secret-garden.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/osyo-manga/","image_url":null,"provider_name":"Hatena Blog","author_name":"osyo-manga","blog_title":"Secret Garden(Instrumental)","url":"https://secret-garden.hatenablog.com/entry/2017/10/12/214044","categories":["C++"],"provider_url":"https://hatena.blog","title":"C++17 \u306e\u69cb\u9020\u5316\u675f\u7e1b\u3092 range-based for \u3067\u4f7f\u3046","published":"2017-10-12 21:40:44"}