func main()
	var N: int :: cui@input().toInt(&)
	for n(1, N)
		if(n % 15 = 0)
			do cui@print("FizzBuzz\n")
		elif(n % 5 = 0)
			do cui@print("Buzz\n")
		elif(n % 3 = 0)
			do cui@print("Fizz\n")
		else
			do cui@print("\{n}\n")
		end if
	end for
end func