return None

[Terry Reedy]

"Ximo" <elrei69 at yahoo.es> wrote in message 
news:3kcpbbFtjttlU1 at individual.net...
> Can I do a function which don't return anything?

No, if you mean like subroutines.

> The question is that, if I do a function that have a return or without 
> return, it returns always "None", but i want that it doesnt return me 
> nothing

Why?  An answer to that would help you maybe get better answers here.

Terry J. Reedy