{"provider_name":"Hatena Blog","description":"Dashboard - Educational Codeforces Round 49 (Rated for Div. 2) - Codeforces \u524d\u56de\u306b\u7d9a\u304d\u3001\u4eca\u56de\u3082\u30b7\u30b9\u30c6\u30b9\u843d\u3061\u2026 A\u304c\u30b7\u30b9\u30c6\u30b9\u3067\u843d\u3061\u3066BCD\u306e3\u5b8c\u3002\u7c21\u5358\u306a\u554f\u984c\u304c\u843d\u3061\u308b\u3068\u30da\u30ca\u30eb\u30c6\u30a3\u304c\u91cd\u3044\u3067\u3059\u3002 \u672c\u756a\u4e2d\u53d6\u308a\u7d44\u3093\u3067\u3044\u305fE\u3082\u542b\u3081\u30665\u554f\u632f\u308a\u8fd4\u3063\u3066\u3044\u304d\u307e\u3059\u3002 A. Palindromic Twist Problem - A - Codeforces \u5076\u6570\u500b\u306e\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u5c0f\u6587\u5b57\u304b\u3089\u306a\u308b\u6587\u5b57\u5217 \u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002\u305d\u306e\u6587\u5b57\u305d\u308c\u305e\u308c\u306b\u5bfe\u3057\u3066\u3001\u300c\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u3092\u524d\u304b\u5f8c\u308d\u306b1\u3064\u305a\u3089\u3059\u300d\u3068\u3044\u3046\u64cd\u4f5c\u3092\u5fc5\u305a1\u56de\u305a\u3064\u884c\u3046\u3053\u3068\u3067\u3001 \u3092\u56de\u6587\u306b\u3067\u304d\u308b\u304b\u5224\u5b9a\u3057\u306a\u2026","blog_title":"ARMERIA","provider_url":"https://hatena.blog","published":"2018-08-19 18:20:14","author_name":"betrue12","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbetrue12.hateblo.jp%2Fentry%2F2018%2F08%2F19%2F182014\" title=\"Educational Codeforces Round 49 \u53c2\u52a0\u8a18\u9332 - ARMERIA\" 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","version":"1.0","blog_url":"https://betrue12.hateblo.jp/","type":"rich","author_url":"https://blog.hatena.ne.jp/betrue12/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/b/betrue12/20180819/20180819114850.png","categories":["Codeforces","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"url":"https://betrue12.hateblo.jp/entry/2018/08/19/182014","width":"100%","title":"Educational Codeforces Round 49 \u53c2\u52a0\u8a18\u9332"}