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

正确做法是搜索,费用流的试试这组数据

Posted by uncia at 2012-09-12 20:00:34 on Problem 3921
10 11 5
1 2 
2 3
3 4
4 5
5 10
2 9
1 6
6 7
7 8
8 9
9 10

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