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12024 - Hats
Posted: Thu May 26, 2011 7:53 pm
by Najmuzzaman
Have any tricky
I think it is a normal Number theory.
But i get WA
Re: 12024
Posted: Tue May 31, 2011 12:17 pm
by robot
Hi Naj..
This problem actually based on Dearagement theorem...so u have to little study in this topics..
I think u know , the number of n things are arrange in n! if the n things are not arrange in their own position what have you done? .....
ASU(SUST)
12024 - Hats
Posted: Sat Jul 30, 2011 9:54 am
by amin__
need some i/o...can anyone help me???
Re: 12024
Posted: Sun Aug 07, 2011 9:56 pm
by Mehadi
try this I/O. generating output by my Acc code.
Input :
Output :
Code: Select all
14684570/39916800
176214841/479001600
265/720
Hope this will help you.
Re: 12024
Posted: Mon Aug 08, 2011 12:40 am
by naseef_07cuet
Can you please explain the De arrangement theorem....please
Re: 12024
Posted: Mon Oct 17, 2011 9:30 am
by anis_cuet016