Little novice program written in Python
Robert Bossy
Robert.Bossy at jouy.inra.fr
Fri Apr 25 03:44:32 EDT 2008
Peter Otten wrote:
> Rogério Brito wrote:
>
>
>> i = 2
>> while i <= n:
>> if a[i] != 0:
>> print a[i]
>> i += 1
>>
>
> You can spell this as a for-loop:
>
> for p in a:
> if p:
> print p
>
> It isn't exactly equivalent, but gives the same output as we know that a[0]
> and a[1] are also 0.
>
If the OP insists in not examining a[0] and a[1], this will do exactly
the same as the while version:
for p in a[2:]:
if p:
print p
Cheers,
RB
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