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:哪位大牛帮忙看看哪里错了，怎么老是WR呢？？？？？

Posted by bjss222 at 2007-03-03 16:34:04 on Problem 1491
In Reply To:Re:哪位大牛帮忙看看哪里错了，怎么老是WR呢？？？？？ Posted by:ecjtubaowp at 2007-03-03 01:53:35 
>                             //这行偶看不懂
> 直接算出互质的数对，再除以总的就可以了
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