{"author_url":"https://blog.hatena.ne.jp/inamori/","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2025%2F11%2F07%2F194950\" title=\"AtCoder Beginner Contest 430 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>","image_url":null,"categories":[],"url":"https://inamori.hateblo.jp/entry/2025/11/07/194950","provider_url":"https://hatena.blog","blog_title":"inamori\u2019s diary","type":"rich","title":"AtCoder Beginner Contest 430 F","provider_name":"Hatena Blog","width":"100%","height":"190","published":"2025-11-07 19:49:50","description":"https://atcoder.jp/contests/abc430/tasks/abc430_f\u5165\u529b\u4f8b\u306e\u6700\u521d\u306e\u30b1\u30fc\u30b9\u3060\u3068\u3001 1 2 4 3 2 4 5\u3068\u3044\u3046\u4f4d\u7f6e\u95a2\u4fc2\u306a\u306e\u3067\u30011\u306f\u53f3\u7aef\u306b\u306f\u884c\u3051\u307e\u305b\u3093\u30022\u306f\u5de6\u306b3\u500b\u306f\u3042\u308b\u306e\u3067\u30014\u756a\u76ee\u4ee5\u964d\u306b\u306a\u308a\u307e\u3059\u3002 \u306a\u306e\u3067\u3001\u6728\u3092\u4f5c\u3063\u3066\u6307\u5b9a\u3057\u305f\u7bc4\u56f2\u306b1\u3092\u8db3\u305b\u308b\u3088\u3046\u306b\u3059\u308b\u3068\u3088\u3044\u3067\u3059\u3002 // Back and Forth Filling #![allow(non_snake_case)] //////////////////// library //////////////////// fn read<T: std::str::FromStr>() -> T { let\u2026","author_name":"inamori","blog_url":"https://inamori.hateblo.jp/"}