{"version":"1.0","image_url":null,"provider_url":"https://hatena.blog","height":"190","description":"https://atcoder.jp/contests/abc326/tasks/abc326_d\u5de6\u4e0a\u304b\u3089ABC.\u3092\u5f53\u3066\u306f\u3081\u3066\u3044\u304d\u3001\u305d\u306e\u6642\u70b9\u3067\u304a\u304b\u3057\u304f\u306a\u3051\u308c\u3070\u6b21\u3078\u9032\u307f\u307e\u3059\u3002\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u6b21\u306e\u6587\u5b57\u3092\u3001\u6587\u5b57\u304c\u306a\u304f\u306a\u3063\u305f\u3089\u524d\u306b\u623b\u308a\u307e\u3059\u3002 // ABC Puzzle #![allow(non_snake_case)] use std::collections::HashSet; //////////////////// library //////////////////// fn read<T: std::str::FromStr>() -> T { let mut line = String::n\u2026","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2023%2F10%2F29%2F175744\" title=\"AtCoder Beginner Contest 326 D - 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":[],"author_url":"https://blog.hatena.ne.jp/inamori/","type":"rich","width":"100%","url":"https://inamori.hateblo.jp/entry/2023/10/29/175744","blog_title":"inamori\u2019s diary","author_name":"inamori","blog_url":"https://inamori.hateblo.jp/","published":"2023-10-29 17:57:44","title":"AtCoder Beginner Contest 326 D"}