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 |
Re:没想明白,能不能简单说一下?In Reply To:Re:没想明白,能不能简单说一下? Posted by:mixter at 2006-08-05 21:08:26 > 假设最大结果是x跟y.|x-y|.....的值最大时,必然可以展开表示为xi跟yi的某个组合,也就是32种可能中的1种,枚举32种情况再排序,这个最大结果必然在其中,得到的64个结果拿来枚举..我是这样做的,做的效率很低 Followed by: Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator