{"height":"190","image_url":null,"blog_url":"https://logfiles.hatenablog.com/","provider_url":"https://hatena.blog","title":"SRM425 Div2Medium - CrazyBot","description":"\u554f\u984c\u6982\u8981 \u30e9\u30f3\u30c0\u30e0\u30a6\u30a9\u30fc\u30af\u3059\u308b\u30ed\u30dc\u30c3\u30c8\u304c\u3042\u308b\u3002\uff14\u65b9\u5411\u306b\u9077\u79fb\u78ba\u7387\u304c\u4e0e\u3048\u3089\u308c\u308b\u306e\u3067\u3001\u540c\u3058\u5834\u6240\u3092\u8e0f\u307e\u305a\u306bN\u56de\u30a6\u30a9\u30fc\u30ad\u30f3\u30b0\u3092\u7d9a\u3051\u3089\u308c\u308b\u78ba\u7387\u3092\u6c42\u3081\u3088\u3002\u89e3\u6cd5 \u8a2a\u308c\u305f\u5834\u6240\u3092 **used \u3067\u8a18\u9332\u3057\u3066\u9077\u79fb\u78ba\u7387\u3092\u304b\u3051\u306a\u304c\u3089\u72b6\u614b\u3092\u6301\u3063\u3066 dfs \u3059\u308b\u3060\u3051\u3002 EPS\u306b\u3064\u3044\u3066\u306e\u8a18\u8ff0\u304c\u3042\u308b\u304c\u3001\u63a2\u7d22\u9014\u4e2d\u3067\u78ba\u7387\u304c EPS = 1E-9 \u3092\u4e0b\u56de\u3063\u305f\u304b\u3089\u3068\u8a00\u3063\u3066\u5b89\u6613\u306b\u679d\u5208\u308a\u3059\u308b\u3068\u843d\u3061\u308b\u3002\u5b9f\u969b\u3001\u3053\u3053\u3067\u679d\u5208\u308a\u305b\u305a\u3068\u3082 \u6642\u9593\u8a08\u7b97\u91cf\u304c \u6700\u60aa 4*(3^13) = \u7d04600\u4e07\uff08\u591a\u5206\uff09\u306a\u306e\u3067 TLE \u306b\u306f\u306a\u3089\u306a\u3044\u53cd\u7701 \u5b9f\u88c5\u3060\u3051\u8003\u3048\u308c\u3070Easy\u30ec\u30d9\u30eb\u306a\u6c17\u304c\u3059\u308b\u3002 \u8aa4\u8aad\u3084\u601d\u3044\u8fbc\u307f\u3067\u3001\u540c\u3058\u5834\u6240\u3092\u8e0f\u3080\u3088\u3046\u306b\u52d5\u304f\u306e\u304b\u3068\u601d\u3063\u3066\u3044\u305f\u3002\u3057\u304b\u3082\u4e0e\u3048\u3089\u308c\u305f\u6574\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flogfiles.hatenablog.com%2Fentry%2F20140314%2F1394800486\" title=\"SRM425 Div2Medium - CrazyBot - Logfiles\" 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","categories":["TopCoder"],"author_url":"https://blog.hatena.ne.jp/moistx/","width":"100%","url":"https://logfiles.hatenablog.com/entry/20140314/1394800486","published":"2014-03-14 21:34:46","blog_title":"Logfiles","version":"1.0","author_name":"moistx","type":"rich"}