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

终于AC了,搞了好久,一开始用卡鲁斯卡而超时,后来改用先缩点再连接表的prime,WA了,然后就无限WA,后来看到printed without rounding to two decimal places,以为是不用四舍五入,又WA,后来才发现自己的min定义成了int形了。真是区折啊,一道水题搞了这么久。

Posted by yygy at 2012-11-13 10:28:04 on Problem 3625


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