Loop in list.
Caleb Hattingh
caleb1 at telkomsa.net
Tue Feb 8 23:47:36 EST 2005
Stephen
You're gonna have to help me here.....what is the effective difference?
Thanks
Caleb
>> '>>> a = []
>> '>>> for b in range(4):
>> '>>> for i in range(3):
>> '>>> a.append(i*2*b)
>
> There is a subtle error in this explanation. The equivilence actually
> looks like:
>
> '> a = []
> '> l1 = range(4)
> '> l2 = range(3)
> '> for b in l1:
> '> for i in l2:
> '> a.append(i*2*b)
>
> Stephen
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