{"author_url":"https://blog.hatena.ne.jp/inamori/","image_url":null,"blog_url":"https://inamori.hateblo.jp/","author_name":"inamori","blog_title":"inamori\u2019s diary","provider_name":"Hatena Blog","version":"1.0","categories":[],"width":"100%","url":"https://inamori.hateblo.jp/entry/2024/03/06/230534","published":"2024-03-06 23:05:34","height":"190","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2024%2F03%2F06%2F230534\" title=\"AtCoder Beginner Contest 343 F - 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>","provider_url":"https://hatena.blog","title":"AtCoder Beginner Contest 343 F","description":"https://atcoder.jp/contests/abc343/tasks/abc343_f\u6728\u3092\u4f5c\u3063\u3066\u3001\u5404\u30ce\u30fc\u30c9\u306b\u5927\u304d\u3044\u65b9\u304b\u30892\u756a\u76ee\u307e\u3067\u306e\u5024\u3068\u500b\u6570\u3092\u4fdd\u6301\u3057\u3066\u304a\u3051\u3070\u3088\u3044\u3067\u3059\u3002 Box\u3092\u5916\u3059\u3068\u304das_ref()\u3092\u4f7f\u3044\u307e\u3059\u304c\u3001\u5909\u66f4\u3059\u308b\u306a\u3089as_mut()\u3092\u4f7f\u3046\u3093\u3067\u3059\u306d\u3002 // Second Largest Query #![allow(non_snake_case)] //////////////////// library //////////////////// fn read<T: std::str::FromStr>() -> T { let mut line = String::ne\u2026"}