using System;

public class Program

{

    public static void Main()

    {

        int n = 20;

        int[] array = new int[n];

        Random random = new Random();

        int proverka = 0;

        int result = 0;

        for(int i = 1; i < n - 1 ; i++)

        {

            int randomNumber = random.Next(-10000, 10000);

            array[i] = randomNumber;

            proverka = array[i] + array[i + 1];

            if(proverka % 2 != 0 && proverka > 0)

            {

                result++;

            }

        }

        foreach(int s in array)

        {

            Console.WriteLine(s);

        }

        Console.WriteLine("Количество нечетных пар: " + result);

    }

}