https://blog.youkuaiyun.com/numbererzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/numberer/article/details/112186442https://blog.youkuaiyun.com/numberer/article/details/112186442numbererMon, 04 Jan 2021 16:49:46 +0800https://blog.youkuaiyun.com/numberer/article/details/108406344https://blog.youkuaiyun.com/numberer/article/details/108406344numbererFri, 04 Sep 2020 16:24:31 +0800https://blog.youkuaiyun.com/numberer/article/details/108076072https://blog.youkuaiyun.com/numberer/article/details/108076072numbererTue, 18 Aug 2020 14:19:49 +0800https://blog.youkuaiyun.com/numberer/article/details/107340592https://blog.youkuaiyun.com/numberer/article/details/107340592numbererFri, 24 Jul 2020 14:17:48 +0800https://blog.youkuaiyun.com/numberer/article/details/84073621https://blog.youkuaiyun.com/numberer/article/details/84073621numbererSat, 17 Nov 2018 11:02:29 +0800https://blog.youkuaiyun.com/numberer/article/details/82825500https://blog.youkuaiyun.com/numberer/article/details/82825500numbererSun, 23 Sep 2018 22:38:04 +0800https://blog.youkuaiyun.com/numberer/article/details/80952544https://blog.youkuaiyun.com/numberer/article/details/80952544numbererSat, 07 Jul 2018 16:41:10 +0800https://blog.youkuaiyun.com/numberer/article/details/80941891https://blog.youkuaiyun.com/numberer/article/details/80941891numbererFri, 06 Jul 2018 21:03:46 +0800https://blog.youkuaiyun.com/numberer/article/details/79996753https://blog.youkuaiyun.com/numberer/article/details/79996753numbererThu, 19 Apr 2018 01:15:39 +0800https://blog.youkuaiyun.com/numberer/article/details/79968845https://blog.youkuaiyun.com/numberer/article/details/79968845numbererTue, 17 Apr 2018 00:40:12 +0800https://blog.youkuaiyun.com/numberer/article/details/78573803https://blog.youkuaiyun.com/numberer/article/details/78573803numbererSun, 01 Apr 2018 23:55:36 +0800https://blog.youkuaiyun.com/numberer/article/details/79601925https://blog.youkuaiyun.com/numberer/article/details/79601925numbererSun, 18 Mar 2018 16:47:37 +0800=n都可以结束游戏。有m条航路，(x,y) 当你走到x时，氪跳至y。问结束游戏投掷骰子的期望是多少。 刚刚学习概率dp，这题很简单。从后往前计算。i 点的期望等于(后面六个点的期望的和) / 6，如果该点存在航路，那么这个点的期望等于与他链接的那个点的期望。 #include using namespace std; con]]>https://blog.youkuaiyun.com/numberer/article/details/79575918https://blog.youkuaiyun.com/numberer/article/details/79575918numbererFri, 16 Mar 2018 00:11:09 +0800https://blog.youkuaiyun.com/numberer/article/details/79572512https://blog.youkuaiyun.com/numberer/article/details/79572512numbererThu, 15 Mar 2018 19:26:56 +0800https://blog.youkuaiyun.com/numberer/article/details/79519258https://blog.youkuaiyun.com/numberer/article/details/79519258numbererSun, 11 Mar 2018 19:44:53 +0800https://blog.youkuaiyun.com/numberer/article/details/78526368https://blog.youkuaiyun.com/numberer/article/details/78526368numbererTue, 14 Nov 2017 01:15:11 +0800https://blog.youkuaiyun.com/numberer/article/details/78467915https://blog.youkuaiyun.com/numberer/article/details/78467915numbererTue, 07 Nov 2017 14:48:26 +0800https://blog.youkuaiyun.com/numberer/article/details/78314634https://blog.youkuaiyun.com/numberer/article/details/78314634numbererSun, 22 Oct 2017 23:57:58 +0800https://blog.youkuaiyun.com/numberer/article/details/78236128https://blog.youkuaiyun.com/numberer/article/details/78236128numbererSat, 14 Oct 2017 19:06:27 +0800https://blog.youkuaiyun.com/numberer/article/details/78234137https://blog.youkuaiyun.com/numberer/article/details/78234137numbererSat, 14 Oct 2017 14:30:30 +0800