Re: working with pointers

except numbers??

"Dave Brueck" <dave@xxxxxxxxxxxxxxxxxxx> wrote in message
news:mailman.299.1117566077.18027.python-list@xxxxxxxxxxxxx
> Michael wrote:
> > sorry, I'm used to working in c++ :-p
> >
> > if i do
> > a=2
> > b=a
> > b=0
> > then a is still 2!?
> >
> > so when do = mean a reference to the same object
>
> Always.
>
> > and when does it mean make a copy of the object??
>
> Never.
>
> -Dave


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