Michael Tobis wrote:
> This is definitely a wart:
>
> ... z = 42.3
> ...
> ... def f():
> ... if False:
> ... global z
> ... z = -666
> ...
> ... f()
> ... print z
no, it's a declaration. from the documentation:
http://docs.python.org/ref/global.html
"The global statement is a declaration which holds for the entire
current code block."
"the global is a directive to the parser. It applies only to code
parsed at the same time as the global statement"
</F>
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