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:很好的一道水题,不仅考察了分支判断的思维,更是能够验证反证能力.足足用了我半个小时去推理和思考

Posted by yzy123 at 2009-03-04 17:05:49 on Problem 3210
In Reply To:很好的一道水题,不仅考察了分支判断的思维,更是能够验证反证能力.足足用了我半个小时去推理和思考 Posted by:gfedcba at 2009-02-26 11:51:41
en   不过还是很水 

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