using System;

    class Program
    {
        static void BiggerThanNeighbors(int[] array, int element)
        {
            if (element == 0 | element == array.Length - 1)
            {
                Console.WriteLine("Incorrect Position (first or last position) !");
                    return;
            }
            if (array[element] > array[element + 1] && array[element] > array[element - 1])
            {
                Console.WriteLine("Yes! {0} < {1} > {2}", array[element - 1], array[element], array[element + 1]);
            }
            else
            {
                Console.WriteLine("Nope.");
            }
        }

        static void Main()
        {
            int[] array = { 3, 2, 5, -4, 3, 0, 1, 9, 2 };
            Console.Write("Chose a position: ");
            int position = int.Parse(Console.ReadLine());

            BiggerThanNeighbors(array, position);
        }
    }