{"provider_name":"Hatena Blog","width":"100%","blog_title":"\u552f\u7269\u662f\u771f @Scaled_Wurm","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","topcoder"],"provider_url":"https://hatena.blog","author_name":"sucrose","height":"190","blog_url":"https://sucrose.hatenablog.com/","version":"1.0","published":"2015-07-25 00:33:06","author_url":"https://blog.hatena.ne.jp/sucrose/","image_url":null,"url":"https://sucrose.hatenablog.com/entry/2015/07/25/003306","type":"rich","description":"\u4e45\u3057\u3076\u308a\u306bTopCoder\u3067\u554f\u984c\u3092\u6b63\u89e3\u3067\u304d\u307e\u3057\u305f \u89e3\u304f\u306e\u304c\u9045\u304b\u3063\u305f\u306e\u3067\u30ec\u30fc\u30c8\u306f\u5fae\u5897?\u4f4d, 117.32\u70b9, +0/-0 challenge Volatility: ?->168 300: ABBADiv1 'A'\u3068'B'\u306e2\u7a2e\u985e\u306e\u6587\u5b57\u3060\u3051\u3067\u69cb\u6210\u3055\u308c\u305f\u6587\u5b57\u5217\u3001initial\u3068target\u304c\u4e0e\u3048\u3089\u308c\u308b(\u6587\u5b57\u5217\u306e\u9577\u3055\\(N \\le 50\\)) \u4ee5\u4e0b\u306e2\u3064\u306e\u64cd\u4f5c\u304c\u3067\u304d\u308b\u6642\u306binitial\u304b\u3089target\u306b\u5909\u63db\u3067\u304d\u308b\u304b\u7b54\u3048\u308b \u6587\u5b57\u5217\u306e\u672b\u5c3e\u306b'A'\u3092\u8db3\u3059 \u6587\u5b57\u5217\u3092\u9006\u8ee2\u3057\u3066\u5148\u982d\u306b'B'\u3092\u8db3\u3059 \u89e3\u6cd5 target\u304b\u3089initial\u306b\u5909\u63db\u3057\u3066\u3044\u304f\u3068\u8003\u3048\u308b \u53ef\u80fd\u306a\u64cd\u4f5c\u306f\u3001\u6587\u5b57\u5217\u306e\u672b\u5c3e\u304b\u3089'A'\u3092\u53d6\u308a\u9664\u304f\u3053\u3068\u3068\u6587\u5b57\u2026","title":"TopCoder SRM 663 Div1 o-- 1243->1264","html":""}