{"description":"std::numeric_limits<T>\u306fT\u304c\u5bfe\u5fdc\u3059\u308b\u578b\uff08\u7279\u6b8a\u5316\u3059\u308b\u578b\uff09\u306a\u3089is_specialized\u304ctrue\u3068\u306a\u308b\u305f\u3081\u3001\u4ee5\u4e0b\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u3067std::numeric_limits<T>\u304c\u5bfe\u5fdc\u3059\u308b\u578b\u306b\u5236\u7d04\u3067\u304d\u307e\u3059\u3002 #include <numeric> template <typename T> concept limited_number = std::numeric_limits<T>::is_specialized; \u4ee5\u4e0b\u306f\u4f7f\u7528\u4f8b\u3067\u3059\u3002 #include <string> #include <numeric> template <typename T> concept limite\u2026","categories":["C++"],"blog_url":"https://potisan-programming-memo.hatenablog.jp/","provider_url":"https://hatena.blog","type":"rich","width":"100%","version":"1.0","url":"https://potisan-programming-memo.hatenablog.jp/entry/2021/02/13/160932","height":"190","author_name":"potisan","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpotisan-programming-memo.hatenablog.jp%2Fentry%2F2021%2F02%2F13%2F160932\" title=\"C++20 std::numeric_limits\u304c\u5bfe\u5fdc\u3059\u308b\u578b\u306e\u5236\u7d04 - potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2\" 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/potisan/","published":"2021-02-13 16:09:32","title":"C++20 std::numeric_limits\u304c\u5bfe\u5fdc\u3059\u308b\u578b\u306e\u5236\u7d04","blog_title":"potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2","image_url":null}