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:思路不是将所有的长度按升序排序吗?然后k个k个检查能否满足题意,是这样的吗?

Posted by liaochengfeng at 2009-05-13 09:46:19 on Problem 3312
In Reply To:思路不是将所有的长度按升序排序吗?然后k个k个检查能否满足题意,是这样的吗? Posted by:acm_pku at 2007-08-03 11:11:50
> 为什么是这样
能证明吗

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