{"description":"http://poj.org/problem?id=1702 \u3042\u308b\u91cd\u3055\u304c\u4e0e\u3048\u3089\u308c\u308b\u3002 \u3053\u308c\u30683\u306e\u7d2f\u4e57\u3067\u8868\u3055\u308c\u308b\u91cd\u308a\u3092\u4f7f\u3063\u3066\u5929\u79e4\u3092\u50be\u304b\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306e\u91cd\u308a\u306e\u914d\u7f6e\u3092\u7b54\u3048\u308d\u3068\u3044\u3046\u3088\u3046\u306a\u554f\u984c\u3002","author_url":"https://blog.hatena.ne.jp/atetubou/","type":"rich","width":"100%","blog_title":"\u65e5\u8a18","categories":["PKU"],"provider_name":"Hatena Blog","blog_url":"https://atetubou.hatenadiary.org/","image_url":null,"height":"190","url":"https://atetubou.hatenadiary.org/entry/20110719/1311031901","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fatetubou.hatenadiary.org%2Fentry%2F20110719%2F1311031901\" title=\"PKU 1702 Eva&#39;s Balance - \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>","published":"2011-07-19 08:31:41","provider_url":"https://hatena.blog","author_name":"atetubou","version":"1.0","title":"PKU 1702 Eva's Balance"}