def fizzBuzz(number):
    i = 1
    while i <= number:
        if(i % 3 == 0):
            print('Fizz')
        elif(i % 5 == 0):
            print('Buzz')
        elif(i % 3 == 0 and i % 5 == 0):
            print('FizzBuzz')
        else:
            print(i)
        i = i+1

print(fizzBuzz(20))