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:what is the answer ..?

Posted by wskiwwwx at 2009-08-23 16:28:42 on Problem 3740
In Reply To:Re:what is the answer ..? Posted by:DeSMoon at 2009-08-23 16:26:34
> 必然可以~
4 4
0 1 1 0
1 0 0 0
0 0 1 1
0 0 0 1
It is impossible
对吗

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