Psymaster wrote:

>  I want to do this:
>  
>  int= 0
>  
>  def change_int():
>      	int += 1
>  
>  change_int()

You shouldn't do that, 'int' is a built-in name.  Additionally,
you need to tell the function that the variable is a global one.

my_int = 0
def change_int():
    global my_int
    my_int += 1

change_int()

You'll find that it works fine.

-tom!
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