"elis aeris" <[EMAIL PROTECTED]> wrote
> what do I do if i want the program/function to end?
>
> in c++ of
>
> int main(){}
>
> I do a return 0;
Actually you don;t. In your e4xample yuou just have empty
braces and that will end just fine! Similarly in Python it will
just silently drop off the end of the code.
However if you want to return a value to the OS other
than 0 you can use the exit function from the sys module.
(Or raise a SystemExit exception with an argument of
the required error code)
sys.exit() is explained in the Simple Sequences topic
of my tutorial.
--
Alan Gauld
Author of the Learn to Program web site
http://www.freenetpages.co.uk/hp/alan.gauld
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