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:我觉得总是会停的……

Posted by FreePeter at 2007-02-26 20:40:08 on Problem 3109
In Reply To:我觉得总是会停的…… Posted by:frkstyc at 2007-02-07 19:31:50 
如果我没理解错的话，新加入的点不可能越出原有的黑点的范围，所以可能加入的点是有限个。。。所以有限步内必然终止。。。

p.s.他的between是不是中点的意思？
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