{"author_url":"https://blog.hatena.ne.jp/kmjp/","author_name":"kmjp","provider_name":"Hatena Blog","url":"https://kmjp.hatenablog.jp/entry/2015/07/11/0930","title":"yukicoder : No.243 \u51fa\u5e2d\u756a\u53f7(2)","description":"\u6700\u8fd1O(2^N)\u7cfb\u306e\u5305\u9664\u539f\u7406\u306e\u82e6\u624b\u610f\u8b58\u304c\u6d88\u3048\u3066\u304d\u305f\u3068\u601d\u3063\u305f\u3051\u3069\u3001O(N^2)\u306a\u5305\u9664\u539f\u7406\u306f\u3084\u3063\u3071\u308a\u82e6\u624b\u3002 http://yukicoder.me/problems/643","type":"rich","published":"2015-07-11 09:30:00","provider_url":"https://hatena.blog","width":"100%","version":"1.0","height":"190","blog_title":"kmjp's blog","categories":["yukicoder"],"image_url":null,"blog_url":"https://kmjp.hatenablog.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2015%2F07%2F11%2F0930\" title=\"yukicoder : No.243 \u51fa\u5e2d\u756a\u53f7(2) - 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>"}