Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
Home Page
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Update your info
Authors ranklist
Current Contest
Past Contests
Scheduled Contests
Award Contest
User ID:
Password:
  Register

Re:狂晕,用递归要1015MS,换成循环就只有46MS了。递归效率太低了!!

Posted by hldyxh at 2008-08-01 15:40:21 on Problem 1163
In Reply To:Re:狂晕,用递归要1015MS,换成循环就只有46MS了。递归效率太低了!! Posted by:damagegod at 2007-08-19 03:30:10
> 我换成循环0MS
直接打表递归并记录子树也可以0MS

Followed by:

Post your reply here:
User ID:
Password:
Title:

Content:

Home Page   Go Back  To top


All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator