rhodri at kynesim.co.uk
Thu Jul 5 06:22:50 EDT 2018
On 05/07/18 09:43, Abdur-Rahmaan Janhangeer wrote:
> just when to use main() in
> if __name__ == '__main__' :
> is far is it good in py?
> or should file intended to be run just not include it?
It's a matter of taste. If your "file intended to be run" also contains
things that might be useful as a module, use the "if __name__ ==
'__main__'" trick. Otherwise it can be more of a distraction than a
help. I'm not a big fan of "main()" functions myself; creating a
function which will be called exactly once seems rather wasteful.
Rhodri James *-* Kynesim Ltd
More information about the Python-list