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:哪位能帮忙。我用spfa没能过,bellman就过了

Posted by lee41sum at 2010-05-01 21:06:13 on Problem 1364
In Reply To:哪位能帮忙。我用spfa没能过,bellman就过了 Posted by:lysaitl at 2010-05-01 11:50:55
> 确定建图是正确的了。
应该是不连通的问题吧

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