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

不好意思,过了,我以为family tree中出现的每个人都比许有其描述信息的,看来是本来就可以没有的。理解错题意了 :(

Posted by faen at 2007-04-01 16:50:31 on Problem 3217
In Reply To:continue..all 和childs的定义 Posted by:faen at 2007-04-01 16:42:16


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