inp = raw_input largest = None
smallest = None while True: num = raw_input('Enter a number: ') if num = 'done' : break print num try : num = float(inp) except : print 'Invalid input' continue if largest is None or num > largest : largest = num if smallest is None or num < smallest : smallest = num print 'Maximum is:', largest print 'Minimum is:', smallest _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor