{"provider_name":"Hatena Blog","height":"190","blog_url":"https://atetubou.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fatetubou.hatenadiary.org%2Fentry%2F20110611%2F1307772315\" title=\"PKU 1475 Pushing Boxes - \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>","description":"http://poj.org/problem?id=1475 \u7bb1\u3092\u904b\u3093\u3067\u6240\u5b9a\u306e\u4f4d\u7f6e\u306b\u62bc\u3057\u3066\u3044\u304f\u3068\u304d\u306b\u3001\u6700\u77ed\u306e\u62bc\u3059\u56de\u6570\u3092\u6301\u3064\u7d4c\u8def\u3092\u51fa\u529b\u3057\u308d\u3068\u3044\u3046\u3082\u306e\u3002 \u3082\u3057\u540c\u3058\u56de\u6570\u62bc\u3059\u7d4c\u8def\u304c\u8907\u6570\u3042\u308b\u5834\u5408\u306f\u79fb\u52d5\u56de\u6570\u306e\u5c11\u306a\u3044\u3082\u306e\u3092\u9078\u3076\u3002","blog_title":"\u65e5\u8a18","type":"rich","title":"PKU 1475 Pushing Boxes","provider_url":"https://hatena.blog","image_url":null,"width":"100%","url":"https://atetubou.hatenadiary.org/entry/20110611/1307772315","author_name":"atetubou","categories":["PKU"],"published":"2011-06-11 15:05:15","author_url":"https://blog.hatena.ne.jp/atetubou/","version":"1.0"}