Online Judge | Problem Set | Authors | Online Contests | User | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest |
我也是这么搞的,希望听听置换群的那个怎么搞。In Reply To:就是把k个命令看做一个转移矩阵,然后乘m次...转移矩阵可以在O(kn)的时间复杂度内构造出来 Posted by:Ikki at 2009-05-17 18:39:52 Followed by:
Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator