[Tutor] Help with pi and the math module.

[Pujo Aji]

hi,
 if you use : import math
you can type: diameter * math.pi
 if you use from math import *
you can type: diameter * pi
 Cheers,
pujo

 On 9/24/05, Nathan Pinno <falcon3166 at hotmail.com> wrote:
>
> Hi all,
>  I need help with pi and the math module. I had import math at the top of
> a program, but when it came to diameter*pi, it said that pi was not defined.
>  How do I use it correctly?
>  Thanks,
> Nathan Pinno
>
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