{"description":"http://poj.org/problem?id=2063 \u9280\u884c\u306b\u304a\u91d1\u3092\u9810\u3051\u308b\u3068\u304d\u306b\u3001\u3044\u304f\u3064\u304b\u30d7\u30e9\u30f3\u304c\u3042\u308b\u3002 \u5404\u30d7\u30e9\u30f3\u306b\u306f\u5fc5\u8981\u306a\u304a\u91d1\u3068\u5229\u5b50\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u3066\u30011\u5e74\u3054\u3068\u306b\u5909\u66f4\u53ef\u80fd\u3002 \u4e00\u5ea6\u306b\u4f55\u500b\u3082\u30d7\u30e9\u30f3\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3082\u51fa\u6765\u308b\u3002 \u3053\u306e\u6642\u3001\u6307\u5b9a\u3055\u308c\u305f\u6240\u6301\u91d1\u3092\u6307\u5b9a\u5e74\u5f8c\u306b\u6700\u5927\u3044\u304f\u3089\u306b\u51fa\u6765\u308b\u304b\u3068\u3044\u3046\u554f\u984c\u3002","height":"190","url":"https://atetubou.hatenadiary.org/entry/20110308/1299586838","categories":["PKU"],"version":"1.0","provider_url":"https://hatena.blog","blog_title":"\u65e5\u8a18","type":"rich","author_url":"https://blog.hatena.ne.jp/atetubou/","blog_url":"https://atetubou.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fatetubou.hatenadiary.org%2Fentry%2F20110308%2F1299586838\" title=\"PKU 2063 Investment - \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>","author_name":"atetubou","width":"100%","provider_name":"Hatena Blog","image_url":null,"published":"2011-03-08 21:20:38","title":"PKU 2063 Investment"}