https://blog.youkuaiyun.com/ivy_uuzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/ivy_uu/article/details/79413956https://blog.youkuaiyun.com/ivy_uu/article/details/79413956ivy_uuThu, 01 Mar 2018 16:11:14 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/79410048https://blog.youkuaiyun.com/ivy_uu/article/details/79410048ivy_uuThu, 01 Mar 2018 11:21:32 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/79397374https://blog.youkuaiyun.com/ivy_uu/article/details/79397374ivy_uuWed, 28 Feb 2018 10:38:19 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/79390854https://blog.youkuaiyun.com/ivy_uu/article/details/79390854ivy_uuTue, 27 Feb 2018 17:10:37 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/79294821https://blog.youkuaiyun.com/ivy_uu/article/details/79294821ivy_uuFri, 09 Feb 2018 07:10:05 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78942011https://blog.youkuaiyun.com/ivy_uu/article/details/78942011ivy_uuSun, 31 Dec 2017 15:37:11 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78920727https://blog.youkuaiyun.com/ivy_uu/article/details/78920727ivy_uuThu, 28 Dec 2017 12:21:22 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78880671https://blog.youkuaiyun.com/ivy_uu/article/details/78880671ivy_uuSat, 23 Dec 2017 16:27:31 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78878738https://blog.youkuaiyun.com/ivy_uu/article/details/78878738ivy_uuSat, 23 Dec 2017 10:56:06 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78864142https://blog.youkuaiyun.com/ivy_uu/article/details/78864142ivy_uuThu, 21 Dec 2017 15:19:32 +0800 #include #include using namespace std; int n,u,y,cnt,mn=0x3fffffff,c,t,p; int head[200005],col[200005],st[200005]; int bc[200005],b[200005],cn[200005]]]>https://blog.youkuaiyun.com/ivy_uu/article/details/78836934https://blog.youkuaiyun.com/ivy_uu/article/details/78836934ivy_uuMon, 18 Dec 2017 20:38:03 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78802504https://blog.youkuaiyun.com/ivy_uu/article/details/78802504ivy_uuThu, 14 Dec 2017 14:42:29 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78736156https://blog.youkuaiyun.com/ivy_uu/article/details/78736156ivy_uuWed, 06 Dec 2017 22:38:26 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78665189https://blog.youkuaiyun.com/ivy_uu/article/details/78665189ivy_uuWed, 29 Nov 2017 14:42:04 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78647790https://blog.youkuaiyun.com/ivy_uu/article/details/78647790ivy_uuMon, 27 Nov 2017 18:41:09 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78554456https://blog.youkuaiyun.com/ivy_uu/article/details/78554456ivy_uuThu, 16 Nov 2017 19:12:59 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78492066https://blog.youkuaiyun.com/ivy_uu/article/details/78492066ivy_uuThu, 09 Nov 2017 17:29:10 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78417189https://blog.youkuaiyun.com/ivy_uu/article/details/78417189ivy_uuWed, 01 Nov 2017 18:43:15 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78410253https://blog.youkuaiyun.com/ivy_uu/article/details/78410253ivy_uuWed, 01 Nov 2017 09:08:36 +0800https://blog.youkuaiyun.com/ivy_uu/article/details/78410143https://blog.youkuaiyun.com/ivy_uu/article/details/78410143ivy_uuWed, 01 Nov 2017 08:55:43 +0800