{"version":"1.0","published":"2011-03-31 17:11:59","height":"190","type":"rich","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/atetubou/","author_name":"atetubou","provider_url":"https://hatena.blog","description":"http://poj.org/problem?id=2603 10\u500b\u306e\u6570\u5b57\u304c\u3042\u308b\u3002\u3053\u306e10\u500b\u306e\u6570\u5b57\u3092\u5168\u3066\u304b\u3051\u5408\u308f\u305b\u305f\u6570\u306e\u7d04\u6570\u306e\u500b\u6570\u306e1\u306e\u4f4d\u306e\u6570\u3092\u6c42\u3081\u308d\u3068\u3044\u3046\u554f\u984c\u3002","blog_title":"\u65e5\u8a18","title":"PKU 2603 Brave balloonists","image_url":null,"width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fatetubou.hatenadiary.org%2Fentry%2F20110331%2F1301559119\" title=\"PKU 2603 Brave balloonists - \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>","categories":["PKU"],"blog_url":"https://atetubou.hatenadiary.org/","url":"https://atetubou.hatenadiary.org/entry/20110331/1301559119"}