numcrunch

# numCrunch

import random

inp = input("Press ENTER to start (-1 to end)...")

right = 0
total = 0

i = 0
while( int(i) != -1 ):
    total += 1
    mult = random.randint(11, 31)
    num = random.randint(2, 9)
    print(mult,"*",num)
    i = input("")
    if(int(i) == (mult * num)):
        print('ok.....')
        right += 1
    else:
        print('...............WRONG....... ', mult * num)

    print(mult * num)

print ('Done, your score := ',right,'/',(total - 1))