A FizzBuzz solution with no if statements or ternary operators

FizzBuzz with No Selection Construct

using System;

namespace FizzBuzzNoSelection
{
    public class Program
    {
        public static void Main(string[] args)
        {
            for (int i = 1; i <= 100; i++)
            {
                var index = 2 * (1 - Math.Sign(i%5)) + (1 - Math.Sign(i%3));
                var item = (i + ",Fizz,Buzz,FizzBuzz").Split(',')[index];
                Console.WriteLine(item);
            }
            Console.ReadLine();
        }
    }
}