using System;

​

public class Program

{

public static void Main()

{

int [,] a = {

{1,2,3,4},

{5,6,7,8}, };

for (int i=0; i < 2; i++)

{

for (int j=0;j < 4; j++)

Console.Write(a[i,j] + "");

Console.WriteLine();

}

}

}