That is the diference between a method and a function. A method do something and a function return something.
Example:
def psum(n, m):
print (n + m)
def rsum(n, m):
return (n +m)
Then try this...
>>> psum(2, 3)
>>> a = psum(2, 3)
>>> a
>>> a = rsum(2, 3)
>>> a
You see it?
--
http://mail.python.org/mailman/listinfo/python-list
