{"description":"\u3053\u308c\u306fDiv2\u3067\u3082B\uff5eC\u3067\u51fa\u3066\u3082\u3044\u3044\u554f\u984c\u3060\u306a\u2026\u3002 http://codeforces.com/contest/339/problem/D","url":"https://kmjp.hatenablog.jp/entry/2013/11/08/0930","categories":["Codeforces"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2013%2F11%2F08%2F0930\" title=\"Codeforces #197 Div2. D. Xenia and Bit Operations - 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>","width":"100%","type":"rich","title":"Codeforces #197 Div2. D. Xenia and Bit Operations","published":"2013-11-08 09:30:00","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","height":"190","blog_url":"https://kmjp.hatenablog.jp/","version":"1.0","author_url":"https://blog.hatena.ne.jp/kmjp/","author_name":"kmjp","image_url":null,"blog_title":"kmjp's blog"}