{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2025%2F08%2F11%2F123938\" title=\"AtCoder Beginner Contest 418 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>","provider_url":"https://hatena.blog","title":"AtCoder Beginner Contest 418 E","width":"100%","blog_title":"inamori\u2019s diary","blog_url":"https://inamori.hateblo.jp/","type":"rich","published":"2025-08-11 12:39:38","url":"https://inamori.hateblo.jp/entry/2025/08/11/123938","version":"1.0","categories":[],"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/inamori/","description":"https://atcoder.jp/contests/abc418/tasks/abc418_e2\u70b9\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u7dda\u5206\u3068\u3057\u3066\u3001\u5168\u3066\u306e\u7dda\u5206\u3092\u65b9\u5411\u3067\u5206\u985e\u3057\u307e\u3059\u3002\u305d\u3046\u3059\u308b\u3068\u3001\u540c\u3058\u985e\u306e\u4e2d\u306e\u7dda\u5206\u306e2\u3064\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u53f0\u5f62\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u540c\u3058\u76f4\u7dda\u5185\u306e\u7dda\u5206\u306f\u9664\u304d\u307e\u3059\u3002 \u5e73\u884c\u56db\u8fba\u5f62\u3060\u3068\u4e8c\u91cd\u306b\u30ab\u30a6\u30f3\u30c8\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3001\u5e73\u884c\u56db\u8fba\u5f62\u3092\u6570\u3048\u3066\u305d\u306e\u5206\u3092\u53d6\u308a\u9664\u304d\u307e\u3059\u3002\u7dda\u5206\u304c\u540c\u3058\u30d9\u30af\u30c8\u30eb\u3060\u3068\u5e73\u884c\u56db\u8fba\u5f62\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u540c\u3058\u76f4\u7dda\u5185\u306e\u7dda\u5206\u306f\u9664\u304d\u307e\u3059\u3002 // XNOR Operation #![allow(non_snake_case)] use std::collections::{HashMap, BTreeSe\u2026","image_url":null,"height":"190","author_name":"inamori"}