Discussion @ 1150. Page Numbers @ Timus Online Judge

Vlad Help me! [1] // Problem 1150. Page Numbers 21 Feb 2009 21:31

I tried to solve it with a stupid exhaustive search, but for 99999999 it will be very much!!! Is there the formul with which I can solve this problem?

Rezi Re: Help me! // Problem 1150. Page Numbers 30 Apr 2010 22:37

My code is very very faster than yours.But I don't know it's
problem.I think it is correct.
http://acm.timus.ru/forum/thread.aspx?space=1&num=1150&id=24037&upd=634082632672106250

Discussion of Problem 1150. Page Numbers