{"author_url":"https://blog.hatena.ne.jp/ryoutaku_jo/","version":"1.0","height":"190","url":"https://ryoutaku-jo.hatenablog.com/entry/2019/09/29/005651","blog_url":"https://ryoutaku-jo.hatenablog.com/","categories":[],"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/r/ryoutaku_jo/20190929/20190929002936.png","provider_url":"https://hatena.blog","title":"AtCoder Beginner Contest 142\u300cD - Disjoint Set of Common Divisors\u300d\uff08Ruby\uff09","published":"2019-09-29 00:56:51","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fryoutaku-jo.hatenablog.com%2Fentry%2F2019%2F09%2F29%2F005651\" title=\"AtCoder Beginner Contest 142\u300cD - Disjoint Set of Common Divisors\u300d\uff08Ruby\uff09 - ryotaku&#39;s Tech Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"ryotaku's Tech Blog","provider_name":"Hatena Blog","author_name":"ryoutaku_jo","type":"rich","description":"Ruby\u3063\u3066\u6a19\u6e96\u6dfb\u4ed8\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u7d20\u56e0\u6570\u5206\u89e3\u3067\u304d\u308b\u3093\u3067\u3059\u306d \u554f\u984c \u8003\u3048\u305f\u3053\u3068 \u63d0\u51fa\u30b3\u30fc\u30c9 \u88dc\u8db3 \u554f\u984c D - Disjoint Set of Common Divisors \u5b9f\u884c\u6642\u9593\u5236\u9650: 2 sec / \u30e1\u30e2\u30ea\u5236\u9650: 1024 MB \u914d\u70b9 : 400 \u70b9 \u554f\u984c\u6587 \u6b63\u6574\u6570 A , B \u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002 A \u3068 B \u306e\u6b63\u306e\u516c\u7d04\u6570\u306e\u4e2d\u304b\u3089\u3044\u304f\u3064\u304b\u3092\u9078\u3073\u307e\u3059\u3002 \u305f\u3060\u3057\u3001\u9078\u3093\u3060\u6574\u6570\u306e\u4e2d\u306e\u3069\u306e\u7570\u306a\u308b 2 \u3064\u306e\u6574\u6570\u306b\u3064\u3044\u3066\u3082\u4e92\u3044\u306b\u7d20\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002 \u6700\u5927\u3067\u3044\u304f\u3064\u9078\u3079\u308b\u3067\u3057\u3087\u3046\u304b\u3002 \u8003\u3048\u305f\u3053\u3068 \u307e\u305aA\u3068B\u306e\u516c\u7d04\u6570\u3092\u6c42\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u8abf\u3079\u305f\u3068\u3053\u308d\u3001Ruby\u306b\u306f\u6a19\u6e96\u6dfb\u4ed8\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u7d20\u56e0\u6570\u5206\u89e3\u306e\u51e6\u7406\u304c\u7528\u2026"}