{"description":"Problem - E - Codeforces \u3053\u308c\u7d50\u69cb\u597d\u304d\u3002 \u554f\u984c\u6982\u8981 \u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u554f\u984c\u3067\u3042\u308b\u3002 \u306e\u30b0\u30ea\u30c3\u30c9\u304c\u3042\u308a\u3001\u30b0\u30ea\u30c3\u30c9\u5185\u306b\u86c7\u304c\u3044\u308b\u3002\u86c7\u306e\u4e21\u7aef\u306f\u7570\u306a\u308b\u30de\u30b9\u306b\u3042\u308a\u3001\u80f4\u4f53\u306f\u96a3\u308a\u5408\u3046\u30de\u30b9\u3092\u6e21\u3063\u3066\u4e21\u7aef\u3092\u7e4b\u3050\u30d1\u30b9\u3068\u3057\u3066\u8868\u73fe\u3055\u308c\u308b\u3002 \u4ee5\u4e0b\u306e\u30af\u30a8\u30ea\u30922019\u56de\u6295\u3052\u308b\u3053\u3068\u304c\u51fa\u6765\u308b\u3002\u86c7\u306e\u4e21\u7aef\u304c\u3069\u3053\u306e\u30de\u30b9\u306b\u3042\u308b\u304b\u7279\u5b9a\u305b\u3088\u3002 \u30b0\u30ea\u30c3\u30c9\u306e\u90e8\u5206\u9577\u65b9\u5f62\u3092\u30af\u30a8\u30ea\u3068\u3057\u3066\u6307\u5b9a\u3059\u308b\u3002\u8fd4\u7b54\u3068\u3057\u3066\u3001\u86c7\u306e\u80f4\u4f53\u304c\u305d\u306e\u9577\u65b9\u5f62\u306e\u8fba\u3092\u6a2a\u5207\u308b\u5408\u8a08\u56de\u6570\u3092\u5f97\u308b\u3053\u3068\u304c\u51fa\u6765\u308b\u3002 \u5236\u7d04 \u89e3\u6cd5 \u80f4\u4f53\u306e\u30d1\u30bf\u30fc\u30f3\u6570\u306f\u81a8\u5927\u306b\u3042\u308a\u3001\u80f4\u4f53\u306e\u5f62\u3092\u8003\u3048\u3088\u3046\u3068\u3059\u308b\u3068\u7834\u6ec5\u3057\u307e\u3059\u3002\u4e21\u7aef\u3060\u3051\u6c42\u3081\u308c\u3070\u826f\u3044\u306e\u3067\u3001\u3053\u308c\u3092\u76f4\u63a5\u6c42\u3081\u307e\u3059\u3002 \u3082\u3057\u6307\u5b9a\u3057\u305f\u9577\u65b9\u5f62\u306b\u86c7\u306e\u4e21\u7aef\u306e\u3046\u3061\u7247\u2026","provider_name":"Hatena Blog","title":"Codeforces Round #551 E. Serval and Snake","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbetrue12.hateblo.jp%2Fentry%2F2019%2F04%2F14%2F143934\" title=\"Codeforces Round #551 E. Serval and Snake - ARMERIA\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://betrue12.hateblo.jp/entry/2019/04/14/143934","author_url":"https://blog.hatena.ne.jp/betrue12/","width":"100%","type":"rich","blog_url":"https://betrue12.hateblo.jp/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/b/betrue12/20190414/20190414140330.png","provider_url":"https://hatena.blog","blog_title":"ARMERIA","published":"2019-04-14 14:39:34","categories":["Codeforces","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"author_name":"betrue12","height":"190","version":"1.0"}