{"author_name":"inamori","version":"1.0","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2023%2F10%2F09%2F081735\" title=\"AtCoder Beginner Contest 323 E - 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>","title":"AtCoder Beginner Contest 323 E","description":"https://atcoder.jp/contests/abc323/tasks/abc323_e\u3042\u308b\u6642\u523bt\u306b\u66f2\u304c\u7d42\u308f\u308b\u78ba\u7387\u3092DP\u3067\u6c42\u3081\u308c\u3070\u3088\u3044\u3067\u3059\u3002 // Playlist #![allow(non_snake_case)] //////////////////// constances //////////////////// const D: i64 = 998244353; //////////////////// library //////////////////// fn read<T: std::str::FromStr>() -> T { let mut line = Str\u2026","height":"190","published":"2023-10-09 08:17:35","categories":[],"blog_title":"inamori\u2019s diary","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/inamori/","blog_url":"https://inamori.hateblo.jp/","image_url":null,"provider_name":"Hatena Blog","url":"https://inamori.hateblo.jp/entry/2023/10/09/081735","width":"100%"}