Как се решава задача 4?

int[] array = { 1, 2, 3, 4, 5 }; int length = array.Length;// length = 5 int[] reversed = new int[length];

            for (int index = 0; index < length; index++)
                {
                reversed[length - index - 1] = array[index];
                }
        // Print the reversed array
                for (int index = 0; index < length; index++)
                    {
                        Console.Write(reversed[index] + " ");
                    }
                Console.WriteLine();