simple question about Python list

Russell Blau russblau at gmail.com
Fri May 9 06:39:03 EDT 2008


On May 9, 6:25 am, dmitrey <dmitrey.kros... at scipy.org> wrote:
> Ok, I use Python 2.5 but I try my code to remain Python 2.4 and
> (preferable) 2.3 compatible.
> Are there other solutions?
> D.
>
> On 9 ôÒÁ, 13:17, Paul Hankin <paul.han... at gmail.com> wrote:
>
> > On May 9, 11:04šam, dmitrey <dmitrey.kros... at scipy.org> wrote:
>
> > > list1 = ['elem0', 'elem1', 'elem2', 'elem3', 'elem4', 'elem5']
> > > and
> > > list2 = [0, 2, 4] # integer elements
>
> > > howto (I mean most simple recipe, of course) form list3 that contains
> > > elements from list1 with indexes from list2, i.e.
>
> > list3 = [list1[i] for i in list2]
>
> > --
> > Paul Hankin

Why don't you try Paul's suggestion under Python 2.3 and see what
happens?



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