{"type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fatetubou.hatenadiary.org%2Fentry%2F20110709%2F1310198965\" title=\"PKU 1383 Labyrinth - \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>","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","blog_url":"https://atetubou.hatenadiary.org/","description":"http://poj.org/problem?id=1383 \u3042\u308b\u5730\u70b9\u3068\u3042\u308b\u5730\u70b9\u3092\u7d50\u3076\u7d4c\u8def\u304c\u5fc5\u305a\u4e00\u3064\u3060\u3051\u3042\u308b\u3088\u3046\u306a\u8ff7\u8def\u304c\u5165\u529b\u3055\u308c\u308b\u3002 \u3053\u306e\u4e2d\u3067\u6700\u3082\u9060\u3044\u5730\u70b9\u540c\u58eb\u306e\u9577\u3055\u3092\u6c42\u3081\u308d\u3068\u3044\u3046\u3088\u3046\u306a\u554f\u984c\u3002","version":"1.0","title":"PKU 1383 Labyrinth","author_url":"https://blog.hatena.ne.jp/atetubou/","height":"190","width":"100%","image_url":null,"author_name":"atetubou","categories":["PKU"],"url":"https://atetubou.hatenadiary.org/entry/20110709/1310198965","published":"2011-07-09 17:09:25","blog_title":"\u65e5\u8a18"}