lists....order...
Daniel Klein
danielk at aracnet.com
Thu Oct 10 08:36:29 EDT 2002
On 10 Oct 2002 01:58:44 +0200, gabor <gabor at realtime.sk> wrote:
>hi,
>
>1.
>a = [1,2,3,4,5,6]
>for item in a:
> print a
>
>will print 1 2 3 4 5 6?
>in other words, is it guarantied that for a list the elements will be
>enumerated in their order?
>
>2. many times i use this construct:
>a = ["a","b","c","d"]
>for letter in a:
> dosomething..
> but now i really need the position of the letter in that list
> so i need an x, for which a[x] = letter...
>
There's always the old-fashion way...
position = 0
for letter in a:
print letter, position
position += 1
Dan.
More information about the Python-list
mailing list