Format double number in Console.WriteLine in CSharp

using System;//w  w  w.  j av  a2  s .  co  m
using System.Collections.Generic;
using System.Text;

class Program {
    static void Main(string[] args) {
        Console.WriteLine("C format: {0:C}", 99989.987);
        Console.WriteLine("D9 format: {0:D9}", 99999);
        Console.WriteLine("E format: {0:E}", 99999.76543);
        Console.WriteLine("F3 format: {0:F3}", 99999.9999);
        Console.WriteLine("N format: {0:N}", 99999);
        Console.WriteLine("X format: {0:X}", 99999);
        Console.WriteLine("x format: {0:x}", 99999);

    }
}