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

所谓的根据BUIDING范围 ,复杂度上面没有区别啊,都是5000*1000000的,而且在一般情况下,似乎看不出这种方法优在哪里,如果说只是因为数据这样哪个就牵强了点吧~~~

Posted by cx19860824 at 2007-09-13 18:36:36 on Problem 1925
In Reply To:这个真靠灵感啊,根据坐标dp死活超时,根据building dp就ac了 Posted by:frkstyc at 2005-05-21 21:49:54


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