зад 4,5,6 стр 358-359 уч.

using System;

namespace ConsoleApp777
{
    class Program
    {

        static int[] array = new int[5] { 3, 3, 3, 3, 3 };
        static int Br (int a)
        {
            int br = 0;
            for(int i = 0; i<5; i++)
            {
                if (a == array[i])
                    br++;
            }
            return br;
        }
        static string Golqm(int p)
        {
            string s = "no";
            if (p == 0 && array[p] > array[p + 1])
                s = "yes";
            else
            if (p == array.Length - 1 && array[p] > array[p - 1])
                s = "yes";
            else
            if (p>0 && array[p] > array[p - 1] && array[p] > array[p + 1] )
                s = "yes";
            return s;
        }
        static int First()
        {
            int a = -1;
            int flag = 0;
            if (array[0] > array[1])
                a = 0;
            else
                for(int i = 1; i < 4; i++)
                {
                    if(array[i] > array[i-1] && array[i] > array[i + 1])
                    {
                        a = i;
                        flag = 1;
                        break;
                    }

                }
           if(flag == 0 && array[4]>array[3])
            {
                a = 4;
            }
            return a;
        }
        static void Main(string[] args)

        {
            int a = int.Parse(Console.ReadLine());
            Console.WriteLine("broqt = " + Br(a));
            int poz = int.Parse(Console.ReadLine());
            Console.WriteLine("po golqmo li e chisloto poz - " + Golqm(poz));
            Console.WriteLine("purviq element ima poziciq : " + First());
        }
    }
}