Hi I have been writing python code for a while now and I never return anything within any of my functions, I just (eg.) print stuff or make directories or update a log or what have you. When I look at other people's code they are always returning in their functions and I was wondering if someone could give me an example of when I would absolutely have to return something. The thing I don't like about returning is that when I unindent a function and try to run the code to inspect parts of it for debugging I always have to alter the code so as not to get the "return not inside a function error", so I will change the word "return" to "print" and in many cases that's the way I leave it. Anyone have any thoughts on this?
Thanks Pete
_______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
