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:哪位大虾帮我看看哪里错了,先谢谢了

Posted by tide713 at 2005-04-19 20:10:37 on Problem 2142
In Reply To:哪位大虾帮我看看哪里错了,先谢谢了 Posted by:Cell at 2005-01-05 15:29:19 
好像应该用扩展欧几里的算法的。
个人认为------题目好像可以归结为ax+by=c;其中a,b为砝码的质量；c为物体的重量，求出合适的x,y就好了。
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