{"type":"rich","author_name":"moistx","published":"2013-12-25 18:58:23","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flogfiles.hatenablog.com%2Fentry%2F20131225%2F1387965503\" title=\"AOJ1189 Prime Caves - Logfiles\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"AOJ1189 Prime Caves","description":"\u521d\u3081\u306b\u7d20\u6570\u6d1e\u7a74\u306e\u30de\u30c3\u30d7\u3092\u4f5c\u308b\u3002 \u6e26\u72b6\u306b\u30de\u30c3\u30d7\u3092\u4f5c\u308b\u306e\u306f\u30d0\u30b0\u308a\u3084\u3059\u3044\u306e\u3067\u3001\u307e\u305a\u306fdx, dy\u3092\u4f7f\u308f\u305a\u306b\u6e26\u30921\u65b9\u5411\u305a\u3064for\u30eb\u30fc\u30d7\u3092\u56de\u3057\u3066\u4f5c\u308b\u3068\u826f\u3044\u3002\u3053\u308c\u3067\u304b\u306a\u308a\u697d\u306b\u66f8\u3051\u308b\u3002\u5f8c\u306fDP\u3059\u308c\u3070\u3088\u3044\u3002\u81ea\u5206\u306f\u521d\u3081\u306e\u5730\u70b9\u304b\u3089\u4e0b\uff13\u65b9\u5411\u306e\u6d1e\u7a74\u306b\u5411\u304b\u3063\u3066BFS\u3057\u3066\u3044\u304dDP\u914d\u5217\u3092\u66f4\u65b0\u3057\u3066\u89e3\u3044\u305f\u3002 DP\u914d\u5217\u306e\u5185\u5bb9\u304c\u66f4\u65b0\u3055\u308c\u305f\u7d50\u679c\u3001\u65e2\u306b\u30ad\u30e5\u30fc\u306b\u306f\u3044\u3063\u3066\u3044\u308b\u4e2d\u3067\u4e0d\u5fc5\u8981\u306a\u3082\u306e\u3092continue\u3067\u7121\u8996\u3059\u308b\u51e6\u7406\u304c\u629c\u3051\u3066\u3066\u305a\u3063\u3068WA\u98df\u3089\u3063\u3066\u305f\u3002","image_url":null,"author_url":"https://blog.hatena.ne.jp/moistx/","provider_url":"https://hatena.blog","blog_title":"Logfiles","blog_url":"https://logfiles.hatenablog.com/","width":"100%","categories":["AOJ"],"version":"1.0","provider_name":"Hatena Blog","url":"https://logfiles.hatenablog.com/entry/20131225/1387965503","height":"190"}