Alan Gauld wrote: > Add a 3rd step-value argument to range. (You don't need the xrange > on modern versions of Python BTW)
Only if by 'modern' you mean Python 3; on Python 2.x there is a difference between range() and xrange(). Though for a list of 20 ints I don't think it matters much. Kent _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
