class FizzBuzz
{
  public static Void main ()
  {
    for (Int i:=1; i <= 100; ++i)
    {
      if (i % 15 == 0)
        echo ("FizzBuzz")
      else if (i % 3 == 0)
        echo ("Fizz")
      else if (i % 5 == 0)
        echo ("Buzz")
      else
        echo (i)
    }
  }
}