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

把V的祖先丢进数组里排序,然后从U开始从上遍历,每次二分寻找,复杂度nlgn

Posted by xiao_wu at 2009-09-22 01:34:42 on Problem 1330
In Reply To:Re:同问!有谁能给解释一下此题的排序二分算法么? thanks!!! Posted by:xuhanqiu at 2009-09-16 08:43:04


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