{"categories":[],"version":"1.0","title":"\u7af6\u30d7\u30ed\u5178\u578b 012","description":"https://atcoder.jp/contests/typical90/tasks/typical90_l\u5178\u578b\u7684\u306aUnion-Find\u3092\u4f7f\u3046\u554f\u984c\u3067\u3059\u306d\u3002 \u8272\u3005\u306a\u578b\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u306bUnion-Find\u306e\u69cb\u9020\u4f53\u3092\u9811\u5f35\u3063\u3066\u66f8\u3044\u3066\u307f\u307e\u3057\u305f\u3002 // Gravy Jobs #![allow(non_snake_case)] use std::collections::HashMap; use std::hash::Hash; //////////////////// library //////////////////// fn read<T: std::str::FromStr>() -> T {\u2026","provider_url":"https://hatena.blog","published":"2023-11-25 22:08:59","blog_url":"https://inamori.hateblo.jp/","author_url":"https://blog.hatena.ne.jp/inamori/","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2023%2F11%2F25%2F220859\" title=\"\u7af6\u30d7\u30ed\u5178\u578b 012 - 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_name":"Hatena Blog","image_url":null,"blog_title":"inamori\u2019s diary","height":"190","type":"rich","author_name":"inamori","url":"https://inamori.hateblo.jp/entry/2023/11/25/220859"}