{"categories":["Codeforces"],"width":"100%","published":"2018-09-19 09:00:00","author_url":"https://blog.hatena.ne.jp/kmjp/","title":"Codeforces #510 Div2 E. Vasya and Magic Matrix","blog_url":"https://kmjp.hatenablog.jp/","version":"1.0","url":"https://kmjp.hatenablog.jp/entry/2018/09/19/0900","height":"190","description":"\u306a\u3093\u304b\u6700\u8fd1Div2\u3070\u3063\u304b\u308a\u3067\u3059\u306d\u3002 http://codeforces.com/contest/1042/problem/E","image_url":null,"blog_title":"kmjp's blog","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2018%2F09%2F19%2F0900\" title=\"Codeforces #510 Div2 E. Vasya and Magic Matrix - 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>","type":"rich","author_name":"kmjp","provider_url":"https://hatena.blog"}