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Interesting problem: How to calculate N! using O( ln(n) ) operations ?

Послано Pavel Aksonov 21 дек 2001 19:11

How to calculate N! using O( ln(n) ) operations ?
Thanks.

Which problem , tell the number?.

Послано Timus Observer 22 дек 2001 16:39

> How to calculate N! using O( ln(n) ) operations ?
> Thanks.

Re: Which problem , tell the number?.

Послано Pavel Aksonov 22 дек 2001 19:53

> > How to calculate N! using O( ln(n) ) operations ?
> > Thanks.

It's not problem from timus problem. Just curious how to solve it