Last iteration?

[Bruno Desthuilliers]

Paul Hankin a écrit :
> On Oct 12, 11:58 am, Florian Lindner <Florian.Lind... at xgm.de> wrote:
> 
>>Hello,
>>can I determine somehow if the iteration on a list of values is the last
>>iteration?
>>
>>Example:
>>
>>for i in [1, 2, 3]:
>>   if last_iteration:
>>      print i*i
>>   else:
>>      print i
> 
> 
> Yes, either use enumerate or just stop the loop early and deal with
> the last element outside the loop.
> 
> xs = [1, 2, 3]
> for x in xs[:-1]:
>     print x
> print xs[-1] * xs[-1]

At least something sensible !-)