Generating a GUID using C#

GUID (Global Unique Identifier) - A GUID is a unique reference number used as an identifier in computer software. GUIDs are usually stored as 128-bit values, and are commonly displayed as 32 hexadecimal digits with groups separated by hyphens, such as 21EC2020-3AEA-1069-A2DD-08002B30309D.

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace GeneratingGUID

{

    class Program

    {

        public static void Main(string[] args)

        {

            Guid g = Guid.NewGuid();

            Console.WriteLine("GUID: " + g.ToString());

            Console.ReadLine();

        }

    }

}