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
北京大学《ACM-ICPC竞赛训练》暑期课面向全球招生。容量有限,报名从速!

Re:题目中给的sample input 里的第二个 不应该输出 disjoint吗??节点4跟别的点都不联通啊??

Posted by zhaoyana00 at 2017-01-12 15:55:28 on Problem 1125
In Reply To:题目中给的sample input 里的第二个 不应该输出 disjoint吗??节点4跟别的点都不联通啊?? Posted by:Saleed at 2017-01-02 20:25:59
题目的要求是,只要有一个节点能到达其他所有节点就可以

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