Matrix-create and iterate

using System;

namespace Matrix
{
    class Program
    {
        static void Main(string[] args)
        {
            int[,] matrix =
             {
                {1,2},
                {3,4 },
                {7,6},
                {1,2},
            };

            for (int row = 0; row < matrix.GetLength(0); row++)
            {
                for (int col = 0; col < matrix.GetLength(1); col++)
                {
                    Console.Write(matrix[row, col] + " ");
                }

                Console.WriteLine();
            }
        }
    }
}