{"categories":["Codeforces"],"blog_url":"https://kmjp.hatenablog.jp/","author_name":"kmjp","width":"100%","provider_url":"https://hatena.blog","image_url":null,"height":"190","description":"\u3053\u306e\u56de\u306fA\u3092\u51e1\u30df\u30b9\u3067TLE\u3001B\u3060\u3051\u89e3\u3051\u3066\u5fae\u5999\u306a\u9806\u4f4d\u3002 http://codeforces.com/contest/317/problem/A","published":"2013-10-05 11:00:00","url":"https://kmjp.hatenablog.jp/entry/2013/10/05/1100","author_url":"https://blog.hatena.ne.jp/kmjp/","title":"Codeforces #188 Div1. A. Perfect Pair","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2013%2F10%2F05%2F1100\" title=\"Codeforces #188 Div1. A. Perfect Pair - kmjp&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","blog_title":"kmjp's blog","version":"1.0"}