{"author_url":"https://blog.hatena.ne.jp/kmjp/","type":"rich","height":"190","author_name":"kmjp","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2019%2F10%2F31%2F1000\" title=\"Codeforces #573 Div1 B. Tokitsukaze, CSL and Stone Game - 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%","provider_url":"https://hatena.blog","url":"https://kmjp.hatenablog.jp/entry/2019/10/31/1000","blog_title":"kmjp's blog","image_url":null,"blog_url":"https://kmjp.hatenablog.jp/","version":"1.0","description":"\u5fae\u5999\u306b\u30b3\u30fc\u30ca\u30fc\u30b1\u30fc\u30b9\u304c\u3042\u3063\u3066\u3084\u3084\u3053\u3057\u3044\u554f\u984c\u3002 http://codeforces.com/contest/1190/problem/B","title":"Codeforces #573 Div1 B. Tokitsukaze, CSL and Stone Game","categories":["Codeforces"],"provider_name":"Hatena Blog","published":"2019-10-31 10:00:00"}