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:每个数要加的次数跟杨辉三角那个貌似是一样的

Posted by xmhexi at 2010-11-10 16:24:16 on Problem 3187
In Reply To:每个数要加的次数跟杨辉三角那个貌似是一样的 Posted by:DieIng at 2009-03-06 16:00:27
Is this a answer?
4  1223


1 2 2 3
 3 4 5
  7 9
   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