public static void Main()
int[,] numbers = { {1, 2}, {3, 4}, {5, 6} };
Console.WriteLine("elmement [0,0] is: " + numbers[0,0]);
Console.WriteLine("elmement [1,1] is: " + numbers[1,1]);
Console.WriteLine("elmement [0,0] is: " + numbers[0,0]);
Console.WriteLine("----------");
int[] OtherNumbers = {4, 5, 6, 1, 2, 3, -2, -1, 0};
foreach (int i in OtherNumbers)
System.Console.WriteLine(i);
Console.WriteLine("----------");
foreach (int i in numbers)
System.Console.WriteLine(i);