On Mon, Sep 27, 2010 at 11:32 AM, Alex Hall <[email protected]> wrote:
> Hi all,
> One thing I have never much liked about Python is its need for
> specifically sized arrays and lack of a dynamic, array-like data
> structure. For example, the following fails with a "list assignment
> index out of range" error:
>
> a=[]
> i=0
> for l in open("file.txt", "r"):
> a[i]=l
> i+=1
>
Is there some reason to use this construct rather than the list object's
'append' method?
for i in open('file.txt', 'r'):
a.append(l)
brian
>
> Is there something in Python I am missing that would let the above
> work? I am hoping that my annoyance at the apparent lack of such a
> thing is unfounded. BTW, I know why the above throws that exception.
> TIA.
>
> --
> Have a great day,
> Alex (msg sent from GMail website)
> [email protected]; http://www.facebook.com/mehgcap
> _______________________________________________
> Tutor maillist - [email protected]
> To unsubscribe or change subscription options:
> http://mail.python.org/mailman/listinfo/tutor
>
--
Brian K. Jones
My Blog http://www.protocolostomy.com
Follow me http://twitter.com/bkjones
_______________________________________________
Tutor maillist - [email protected]
To unsubscribe or change subscription options:
http://mail.python.org/mailman/listinfo/tutor
