On Aug 29, 3:51 pm, "Diez B. Roggisch" <[EMAIL PROTECTED]> wrote:
> Macygasp wrote:
> > Hi,
>
> > Can anybody tell me why and how this is working:
>
> ','.join(str(a) for a in range(0,10))
> > '0,1,2,3,4,5,6,7,8,9'
>
> > I find this a little weird because join takes a sequence as argument;
> >
Macygasp wrote:
> Hi,
>
> Can anybody tell me why and how this is working:
>
','.join(str(a) for a in range(0,10))
> '0,1,2,3,4,5,6,7,8,9'
>
> I find this a little weird because join takes a sequence as argument;
> so, it means that somehow, from the "str(a) ... " expression, a
> sequence
