Can global variable be passed into Python function?

[Chris Angelico]

On Sun, Mar 2, 2014 at 4:29 AM, Marko Rauhamaa <marko at pacujo.net> wrote:
> You might even (foolishly) define a class such that:
>
>    >>> a == b
>    False
>    >>> a != b
>    False

Not necessarily even foolish; the SQL NULL value [1] behaves like that.

ChrisA

[1] Which isn't a value, except when it is