{"title":"AtCoder Beginner Contest 260 C","author_name":"inamori","author_url":"https://blog.hatena.ne.jp/inamori/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2022%2F10%2F08%2F100929\" title=\"AtCoder Beginner Contest 260 C - 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>","blog_url":"https://inamori.hateblo.jp/","image_url":null,"version":"1.0","width":"100%","blog_title":"inamori\u2019s diary","type":"rich","description":"https://atcoder.jp/contests/abc260/tasks/abc260_c\u7d50\u5c40\u3001HashMap\u306fentry\u3092\u4f7f\u308f\u306a\u3044\u3068\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u3067\u3059\u306d\u3002 // Changing Jewels #![allow(non_snake_case)] fn read<T: std::str::FromStr>() -> T { let mut line = String::new(); std::io::stdin().read_line(&mut line).ok(); line.trim().parse().ok().unwrap() } fn read_vec<T: std::str\u2026","height":"190","published":"2022-10-08 10:09:29","provider_url":"https://hatena.blog","url":"https://inamori.hateblo.jp/entry/2022/10/08/100929","categories":[],"provider_name":"Hatena Blog"}