using System;

public class Program

{   

    public static void Main(string[] args)

    {

       Print3X3Matrix();

    }

    public static void Print3X3Matrix()

    {

            int[,] myMatrix = new int[3, 3];

​

            for (int i = 0; i < myMatrix.GetLength(0); i++)

            {

                for (int j = 0; j < myMatrix.GetLength(1); j++)

                {

                    Console.WriteLine("Insert number:");

                    int n = int.Parse(Console.ReadLine());

                    myMatrix[i, j] = n;

                    Console.WriteLine("The element on myMatrix[{0}{1}] is{2}.", i, j, n);

​

                }

            }

            Console.WriteLine();

            Console.WriteLine("Print the myMaytrix elements:");

            for (int i = 0; i < myMatrix.GetLength(0); i++)

            {

​

                for (int j = 0; j < myMatrix.GetLength(1); j++)

                {

                    Console.WriteLine("{0}  \n", myMatrix[i, j]);

                }

            }

​

            Console.WriteLine("Matrix form of myMatrix:\n");

            Console.Write("{0} {1} {2}\n", myMatrix[0, 0], myMatrix[0, 1], myMatrix[0, 2]);

            Console.Write("{0} {1} {2}\n", myMatrix[1, 0], myMatrix[1, 1], myMatrix[1, 2]);

            Console.Write("{0} {1} {2}\n", myMatrix[2, 0], myMatrix[2, 1], myMatrix[2, 2]);

     }

}

​

​