Bitshifts and "And" vs Floor-division and Modular
jimbo1qaz
jimmyli1528 at gmail.com
Thu Sep 6 21:05:41 EDT 2012
On Thursday, September 6, 2012 5:30:05 PM UTC-7, Mark Lawrence wrote:
> On 07/09/2012 01:01, jimbo1qaz wrote:
>
> > Is it faster to use bitshifts or floor division? And which is better, & or %?
>
> > All divisors and mods are power of 2, so are binary operations faster? And are they considered bad style?
>
> >
>
>
>
> Why don't you use the timeit module and find out for yourself?
>
>
>
> --
>
> Cheers.
>
>
>
> Mark Lawrence.
How do I use it? timeit.timer is not defined.
More information about the Python-list
mailing list