ENG  RUSTimus Online Judge
Online Judge
Problems
Authors
Online contests
About Online Judge
Frequently asked questions
Site news
Webboard
Links
Problem set
Submit solution
Judge status
Guide
Register
Update your info
Authors ranklist
Current contest
Scheduled contests
Past contests
Rules
back to board

Discussion of Problem 1261. Tips

need mass help!!!
Posted by Tolyan_PP 24 Apr 2005 18:14
Give same tests. When output 0
Please.
1<=n<=10^2003
Posted by Виктор Крупко 26 Apr 2005 01:17