{"description":"http://poj.org/problem?id=3250 \u76f4\u7dda\u4e0a\u306b\u306a\u3089\u3093\u3060n\u5339\u306e\u725b\u306e\u9ad8\u3055\u304c\u4e0e\u3048\u3089\u308c\u308b\u3002 \u3042\u308b\u725b\u306e\u524d\u306b\u3044\u308b\u3001\u305d\u306e\u725b\u3088\u308a\u3082\u80cc\u304c\u4f4e\u3044\u725b\u304c\u4f55\u5339\u9023\u7d9a\u3057\u3066\u3044\u308b\u304b\u3092\u5168\u3066\u306e\u725b\u306b\u3064\u3044\u3066\u8db3\u3057\u3066\u3044\u304d\u3001\u305d\u306e\u548c\u3092\u51fa\u529b\u3057\u308d\u3068\u3044\u3046\u3088\u3046\u306a\u554f\u984c\u3002","provider_url":"https://hatena.blog","blog_url":"https://atetubou.hatenadiary.org/","width":"100%","url":"https://atetubou.hatenadiary.org/entry/20110801/1312206861","image_url":null,"author_name":"atetubou","published":"2011-08-01 22:54:21","provider_name":"Hatena Blog","blog_title":"\u65e5\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fatetubou.hatenadiary.org%2Fentry%2F20110801%2F1312206861\" title=\"PKU 3250 Bad Hair Day - \u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","categories":["PKU"],"height":"190","title":"PKU 3250 Bad Hair Day","version":"1.0","author_url":"https://blog.hatena.ne.jp/atetubou/"}