[Tutor] function local var problem :-((

[mjekl at clix.pt]

Hi Gregor,

I was just in the process of writting an apologie mail.
I confused function def with function call, so I tested (the wrong
statement):

def printHierarchy(objecto, []): # this is wrong

And you where talking about the call:

>>> printHierarchy(oSub2, []) # this is right

I'm sorry for making this mistake.

Sincerely,
Miguel
> 
> mjekl at clix.pt schrieb:
> 
> >...
> >Hi Gregor,
> >
> >Your right about everything, except that:
> >
> >  
> >
> >>>>printHierarchy(oSub2, []) # is a sintax error
> >>>>	      
> >>>>
> >
> >Best Regards,
> >Miguel
> >  
> >
> Hello Miguel?
> When I wrote
> 
> >>Remark: As far as I see you could solve your problem
> >>by deleting the defaultargument in the definition 
> >>
> I meant that you could write
> 
> def printHierarchy(objecto, printList):
>   """Prints a class hierarchy given an object.
>	 Works only with single inheritance hierarchies."""
>   ...
> 
> deleting the default argument for the second parameter but keeping the 
> parameter itself.
> What is wrong the with
> 
> >>and then
> >>call
> >>
> >> >>> printHierarchy(oSub2, [])
> >>
> Regards, Gregor
> 
> 


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