How to Create GUID in C#

Hi Programmers, welcome to new article of this article i’ll write the program for GUID. The GUID stands for Global Unique Identifier. A GUID is a 128-bit integer (16 bytes).
It is using whenever we need unique identifier. GUID is struct type. we are using NewGuid method to initializes a new instance of the GUID structure. Each time when Guid.NewGuid() is run it generates a random unique guid values. It comes under System namespace. Let’s see the codes.

Directly Test Below Codes into Editor.

using System;
namespace ConsoleApp1 
    class Program 
        static void Main(string[] args)   
            Guid g1 = new Guid();

            Guid g2 = Guid.NewGuid();


Happy Coding…Thanks.

Post Author: adama