LocalMax

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace LocalMax
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] array = new int[30];
            int x = 0, y = 2;
            Random rand = new Random();

            Console.WriteLine("Массив: ");
            Console.SetCursorPosition(x, y);
            Console.WriteLine("i = ");
            Console.WriteLine("Знач = ");
            string localMax = "";
            x = 7;
            for (int i = 0; i < array.Length; i++)
            {
                Console.SetCursorPosition(x, y);
                Console.WriteLine(i);
                y += 1;
                Console.SetCursorPosition(x, y);
                array[i] = rand.Next(0, 100);
                Console.WriteLine(array[i]);
                x += 3;
                y -= 1;
            }

            Console.WriteLine("\nЛокальные максимумы: ");
            for (int i = 0; i < array.Length; i++)
            {
                if (i == 0)
                {
                    if (array[i] > array[i + 1])
                    {
                        Console.WriteLine("i = " + i + " : знач " + array[i]);
                    }
                }
                else if (i == array.Length)
                {
                    if (array[i] > array[i - 1])
                    {
                        Console.WriteLine("i = " + i + " : знач " + array[i]);
                    }
                    continue;
                }
                else
                {
                    if (array[i] > array[i - 1] && array[i] > array[i + 1])
                    {
                        Console.WriteLine("i = " + i + " : знач " + array[i]);
                    }
                }
            }
            Console.ReadKey();
        }
    }
}