Bart wrote:
> I don't understand globals between multiple modules in a python program. I
> really don't. I've narrowed it down to the following two very simple
> programs a.py and b.py. When I run a.py I get the following output:
>
> inc: 2
> A: 2
> inc: 3
> B: 3
> C: 1
>
> I don't understand the last line at all. Why is my x variable 1 after having
> been incremented twice?
because running a script isn't the same thing as importing it. try adding
"print __name__" lines before your other print statements so you can see
who's printing what.
> Is there more than one global space?
in this case, there are more module namespaces than you think.
this page might help (especially the "Using Modules as Scripts" section):
http://effbot.org/zone/import-confusion.htm
</F>
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