{"version":"1.0","url":"https://fimbul.hateblo.jp/entry/2016/03/12/041038","author_name":"fimbul","author_url":"https://blog.hatena.ne.jp/fimbul/","blog_title":"\u3053\u3053\u306f\u5323","image_url":null,"published":"2016-03-12 04:10:38","description":"\u4f55\u304b\u306e\u5f79\u306b\u7acb\u3064\u304b\u3082 \u5b9f\u884c\u7d50\u679c http://melpon.org/wandbox/permlink/MJN1EGWMw1ixnvBJ #include <iostream> template <typename T, std::size_t N> std::ostream& operator<< (std::ostream& os, const T(&arr)[N]) { os << '{'; std::size_t i = 0; for (const auto& v : arr) { os << v; if (++i != N) { os << ',' << ' '; } } os << '\u2026","provider_url":"https://hatena.blog","categories":[],"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffimbul.hateblo.jp%2Fentry%2F2016%2F03%2F12%2F041038\" title=\"cout\u3067\u591a\u6b21\u5143\u914d\u5217\u306edump - \u3053\u3053\u306f\u5323\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","type":"rich","title":"cout\u3067\u591a\u6b21\u5143\u914d\u5217\u306edump","blog_url":"https://fimbul.hateblo.jp/","height":"190"}