{"description":"2\u56de\u9023\u7d9a\u5927\u30dd\u30ab\u3092\u3084\u3089\u304b\u3055\u306a\u304f\u3066\u3088\u304b\u3063\u305f\u3002 https://community.topcoder.com/stat?c=problem_statement&pm=17697","url":"https://kmjp.hatenablog.jp/entry/2022/07/10/0900","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2022%2F07%2F10%2F0900\" title=\"TopCoder SRM 833 : Div1 Easy Div2 Hard Never3Steps - 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>","categories":["SRM"],"published":"2022-07-10 09:00:00","version":"1.0","image_url":null,"title":"TopCoder SRM 833 : Div1 Easy Div2 Hard Never3Steps","blog_title":"kmjp's blog","width":"100%","author_url":"https://blog.hatena.ne.jp/kmjp/","type":"rich","blog_url":"https://kmjp.hatenablog.jp/","author_name":"kmjp"}