func main()
	
	do cui@print("input number")
	var input: int :: cui@inputInt()
	
	for n(1, input)
		
		var fizz: bool :: n % 3 = 0
		var buzz: bool :: n % 5 = 0
		
		if(fizz & buzz)
			do cui@print("FizzBuzz")
		elif(fizz)
			do cui@print("Fizz")
		elif(buzz)
			do cui@print("Buzz")
		else
			do cui@print("{(n)}")
		end if
		
	end for
end func