{"categories":["AOJ","\u60c5\u5831\u30aa\u30ea\u30f3\u30d4\u30c3\u30af","\u52d5\u7684\u8a08\u753b\u6cd5"],"blog_title":"Respect2D\u306e\u65e5\u8a18","url":"https://respect2d.hatenadiary.org/entry/20110212/1297501157","author_name":"Respect2D","author_url":"https://blog.hatena.ne.jp/Respect2D/","version":"1.0","blog_url":"https://respect2d.hatenadiary.org/","type":"rich","title":" AOJ : 0557 - 1\u5e74\u751f (A First Grader)","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frespect2d.hatenadiary.org%2Fentry%2F20110212%2F1297501157\" title=\" AOJ : 0557 - 1\u5e74\u751f (A First Grader) - Respect2D\u306e\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":"2011-02-12 17:59:17","provider_url":"https://hatena.blog","height":"190","provider_name":"Hatena Blog","description":"\u554f\u984c\u6982\u8981 http://rose.u-aizu.ac.jp/onlinejudge/ProblemSet/description.jsp?id=0557&lang=jp \u65e5\u672c\u8a9e\u306e\u554f\u984c\u6587\u306a\u306e\u3067, \u8aac\u660e\u306f\u7701\u7565\u3057\u307e\u3059.","image_url":null}