Hugh wrote: > Sorry, here's an example... > > 5+7=12 > > added without carrying, 5+7=2 > > i.e the result is always less than 10
def add(a, b, c=10): an = a + b if an >= c: an -= c return an add(5, 7) # = 2 ? Regards, Jordan -- http://mail.python.org/mailman/listinfo/python-list