help with NameError

[Gerrit Holl]

Shadri Shah schreef op dinsdag 27 mei om 17:13:16 +0000:
> I request help in understanding why I'm getting NameError here in the code below:
> 
> import re
> 
> def t(s):
>     k = []
>     
>     def g(j):
>         global k
>         k.append(j.group(0))
>         return 'p'

You are declaring k global, but k isn't global.
Removing the global statement helps. If you are using
Python 2.1.0b1 or higher, you can add the following statement
at the start of your source file:

from __future__ import nested_scopes

If you are using Python 2.2.0a1 or higher, you don't need
to add that statement.

If you are using Python < 2.1, I don't know what you can do
to fix your problem.

yours,
Gerrit.

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130. If a man violate the wife (betrothed or child-wife) of another
man, who has never known a man, and still lives in her father's house, and
sleep with her and be surprised, this man shall be put to death, but the
wife is blameless. 
        -- Hammurabi, Code of Law
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