{"provider_name":"Hatena Blog","categories":["\u305d\u306e\u4ed6\u30b3\u30f3\u30c6\u30b9\u30c8"],"width":"100%","blog_title":"kmjp's blog","description":"\u8003\u5bdf\u3067\u304d\u308c\u3070\u30b3\u30fc\u30c9\u306f\u7c21\u5358\u3002 https://csacademy.com/contest/round-10/#task/expected-tree-degrees","title":"CSAcademy Round #10 : F. Expected Tree Degrees","version":"1.0","blog_url":"https://kmjp.hatenablog.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2016%2F08%2F26%2F1000\" title=\"CSAcademy Round #10 : F. Expected Tree Degrees - 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_name":"kmjp","provider_url":"https://hatena.blog","height":"190","author_url":"https://blog.hatena.ne.jp/kmjp/","published":"2016-08-26 10:00:00","url":"https://kmjp.hatenablog.jp/entry/2016/08/26/1000","image_url":null,"type":"rich"}