using System;

public class Program

{

    public static void Main()

    {

        string strB = "Hello Codebuns.com";

​

        // 1 - Method Signature: string Substring(int startIndex);

        Console.WriteLine(strB.Substring(6));

​

        Console.WriteLine("\n\n-------------------Separator---------------------\n\n");

        // 2 - Method Signature: string Substring (int startIndex, int length);

        Console.WriteLine(strB.Substring(6, 8));

​

​

    }

}