{"categories":["\u305d\u306e\u4ed6\u30b3\u30f3\u30c6\u30b9\u30c8"],"provider_url":"https://hatena.blog","type":"rich","url":"https://kmjp.hatenablog.jp/entry/2017/10/09/0900","blog_title":"kmjp's blog","image_url":null,"width":"100%","title":"CODE FESTIVAL 2017 Qual B : C - 3 Steps","blog_url":"https://kmjp.hatenablog.jp/","author_name":"kmjp","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/kmjp/","published":"2017-10-09 09:00:00","height":"190","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2017%2F10%2F09%2F0900\" title=\"CODE FESTIVAL 2017 Qual B : C - 3 Steps - 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>","description":"\u3042\u3068\u4e00\u6b69\u3067\u5168\u5b8c\u9003\u3057\u305f\u3002 http://code-festival-2017-qualb.contest.atcoder.jp/tasks/code_festival_2017_qualb_c"}