Class Help

[Jean-François Doyon]

You have to crate an instanciation of the class before you can use one.

So you want to do:

instance = Xyz()
instance.y()

You won't get any output though, might want to do:

class Xyz:
     def y(self):
         print 'y worked!'

it's more satisfying :)

Basically, look into the difference between a class, and the INSTANCE of 
a class.

Cheers,
J.F.

Ivan Shevanski wrote:
> To continue with my previous problems, now I'm trying out classes.  But 
> I have a problem (which I bet is easily solveable) that I really don't 
> get.  The numerous tutorials I've looked at just confsed me.For intance:
> 
>>>> class Xyz:
> 
> ...     def y(self):
> ...             q = 2
> ...
> 
>>>> Xyz.y()
> 
> Traceback (most recent call last):
>  File "<stdin>", line 1, in ?
> TypeError: unbound method y() must be called with Xyz instance as first 
> argument
> (got nothing instead)
> 
> 
> So. . .What do I have to do? I know this is an extremley noob question 
> but I think maybe if a person explained it to me I would finally get it =/
> 
> 
> thanks in advance,
> 
> -Ivan
> 
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