Terry Reedy wrote: > Reverse the test order > > def fact(n): > if n > 0: return fact(n-1)*n > if n == 0: return 1 > raise ValueError
sweet! but is this generally possible? ie: did you think this up for this question or is it an idiom that you find yourself using often? andrew -- http://mail.python.org/mailman/listinfo/python-list
