Creating Rectangular Arrays using c#

 static void Main(string[] args)
        {
            int[,] mulArr = new int[,]
            {
                {4,3,2,1},
                {5,6,7,8},
                {1,2,3,4}
            };
            float result = mulArr[0, 1];
            Console.WriteLine(result); // Result = 3
            Console.Read();
        }