steve+comp.lang.python at pearwood.info
Mon Jan 19 00:31:47 CET 2015
Mahendra Prajapati wrote:
> I'm facing this problem with python class, while practising the python
> programming language.It creates an attribute error. I use windows 7 OS. i
> don't why.I just need to know why it gives such an error.please let me
> know. Regards
An attribute error is a bug in your code. Fix the bug.
It might be a spelling error:
s = "Hello World!"
s.uper() # Oops, I meant "upper"
or it might be that you have the wrong object:
alist = [2, 4, 1]
alist = alist.sort() # Oops, replaces alist with None
alist.index(2) # None has no index method.
Either way, it is a bug in your code that needs to be fixed.
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