This may not be up to the standard of the more experienced programmer but here is my effort. An added bit is the ability to go on using the code until you are fed up.
#To check the computers odds and evens import random anothergo = "y" while(anothergo != "n"): oddsevens = random.randrange(2) odd = 0 even = 0 tries = 0 while(tries != 100): oddevens = random.randrange(2) if (oddevens == 0): even += 1 else: odd += 1 tries += 1 print "In %d tries there were %d odds and %d evens" % (tries, odd, even) anothergo = raw_input("Have another go y/n - ") Hope you like it. Norman _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor