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:吁~~终于过了..讲下思路吧

Posted by hldyxh at 2008-08-18 17:07:26 on Problem 1125
In Reply To:吁~~终于过了..讲下思路吧 Posted by:humanjustic at 2006-11-20 22:58:55 
这个思路确实简单，但是O(n^4)的
不知道有没有更快的呢？
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