Fibonacci hasta el 100 C#.Net (Consola)

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Consola_Serie_fibonacci_hasta_100
{
    class Program
    {
        static void Main(string[] args)
        {
            int a = 0, b = 1, c = 0;

            do
            {

                Console.WriteLine("{0}", c);
      
                a = b;
                b = c;
                c = a + b;
            }
            while (c < 100);
            Console.ReadLine();
        }
    }
}