{"provider_url":"https://hatena.blog","description":"https://atcoder.jp/contests/math-and-algorithm/tasks/typical90_nA\u3068B\u306e\u4e21\u65b9\u3092\u30bd\u30fc\u30c8\u3057\u3066\u8ddd\u96e2\u3092\u53d6\u308a\u307e\u3059\u3002 // We Used to Sing a Song Together #![allow(non_snake_case)] //////////////////// library //////////////////// fn read<T: std::str::FromStr>() -> T { let mut line = String::new(); std::io::stdin().read_line(&mut lin\u2026","height":"190","author_url":"https://blog.hatena.ne.jp/inamori/","width":"100%","provider_name":"Hatena Blog","title":"\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u6570\u5b66 083","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2023%2F07%2F08%2F214813\" title=\"\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u6570\u5b66 083 - inamori\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"url":"https://inamori.hateblo.jp/entry/2023/07/08/214813","blog_title":"inamori\u2019s diary","image_url":null,"blog_url":"https://inamori.hateblo.jp/","type":"rich","author_name":"inamori","published":"2023-07-08 21:48:13","version":"1.0"}