{"title":"Codeforces ECR #069 : E. Culture Code","categories":["Codeforces"],"url":"https://kmjp.hatenablog.jp/entry/2019/11/19/0900","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2019%2F11%2F19%2F0900\" title=\"Codeforces ECR #069 : E. Culture Code - 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>","author_url":"https://blog.hatena.ne.jp/kmjp/","width":"100%","blog_title":"kmjp's blog","author_name":"kmjp","version":"1.0","blog_url":"https://kmjp.hatenablog.jp/","type":"rich","image_url":null,"provider_url":"https://hatena.blog","description":"D\u3067\u624b\u9593\u53d6\u308a\u3059\u304e\u3066\u5fae\u5999\u306a\u9806\u4f4d\u3002 https://codeforces.com/contest/1197/problem/E","published":"2019-11-19 09:00:00","height":"190","provider_name":"Hatena Blog"}