{"type":"rich","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"author_url":"https://blog.hatena.ne.jp/hamayanhamayan/","url":"https://blog.hamayanhamayan.com/entry/2022/08/13/233745","blog_url":"https://blog.hamayanhamayan.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.hamayanhamayan.com%2Fentry%2F2022%2F08%2F13%2F233745\" title=\"Matrix Reducing [freee \u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b3\u30f3\u30c6\u30b9\u30c82022\uff08AtCoder Beginner Contest 264\uff09 C] - \u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","published":"2022-08-13 23:37:45","width":"100%","description":"https://atcoder.jp/contests/abc264/tasks/abc264_c \u524d\u63d0\u77e5\u8b58 bit\u5168\u63a2\u7d22 \u89e3\u6cd5 \u30d1\u3063\u3068\u898b\u305f\u611f\u3058\u96e3\u3057\u3044\u554f\u984c\u306b\u898b\u3048\u308b\u3068\u601d\u3046\u3002 \u3053\u306e\u554f\u984c\u3067\u6ce8\u76ee\u3059\u3079\u304d\u90e8\u5206\u306f\u5236\u7d04\u3067\u3042\u308b\u3002 \u76e4\u9762\u306e\u30b5\u30a4\u30ba\u304c\u3068\u3066\u3082\u5c0f\u3055\u304f\u3001\u6700\u5927\u3067\u308210\u3002 \u5236\u7d04\u304c\u5c0f\u3055\u3044\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u5c11\u3057\u7121\u8336\u306a\u89e3\u6cd5\u3067\u3082\u901a\u308b\u306e\u3067\u306f\u3068\u3044\u3046\u767a\u60f3\u306b\u306a\u308b\u3002 \uff08\u3042\u3068C\u554f\u984c\u3068\u3044\u3046\u3053\u3068\u3082\u3061\u3087\u3063\u3068\u8003\u3048\u308b\uff09 \u5168\u63a2\u7d22 \u89e3\u6cd5\u306e\u57fa\u672c\u306f\u5168\u63a2\u7d22\u306a\u306e\u3067\u3001\u5168\u63a2\u7d22\u3092\u8003\u3048\u3066\u307f\u3088\u3046\u3002 \u4f8b\u3048\u30702\u756a\u76ee\u306e\u884c\u30683\u756a\u76ee\u306e\u884c\u30683\u756a\u76ee\u306e\u5217\u3092\u6d88\u305d\u3046\u3068\u8003\u3048\u305f\u3068\u304d\u306b\u3001 2\u756a\u76ee\u306e\u884c -> 3\u756a\u76ee\u306e\u884c -> 3\u756a\u76ee\u306e\u5217 \u3068\u3044\u3046\u9806\u756a\u3067\u6d88\u3057\u3066\u3082\u3001 3\u756a\u76ee\u306e\u884c -> 2\u756a\u76ee\u306e\u884c -\u2026","blog_title":"\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093","title":"Matrix Reducing [freee \u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b3\u30f3\u30c6\u30b9\u30c82022\uff08AtCoder Beginner Contest 264\uff09 C]","author_name":"hamayanhamayan","image_url":null,"provider_url":"https://hatena.blog","version":"1.0","provider_name":"Hatena Blog"}