public static void Main()
int[,] numbers = { {1, 2}, {3, 4}, {5, 6} };
int[] OtherNumbers = {1, 4, 1, 5, 9, 2, 6, 5, 3, 5};
foreach (int i in OtherNumbers)
System.Console.WriteLine(i);
Console.WriteLine("----------");
foreach (int i in numbers)
System.Console.WriteLine(i);