using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace matrica
{
    class Program
    {
        public static int[,] vector = new int[5,5];
        public static int counterLine = 0, Maxcounter = 0, Mincounter = 0, srednie;
        public static int[] min_index = new int[2], max_index = new int[2];
        static void Main(string[] args)
        {
            Random r = new Random();
            Console.WriteLine("Matrix: ");
            for (int i = 0; i < 5; i++)
            {
                for (int k = 0; k < 5; k++)
                {
                    vector[i, k] = r.Next(25);
                    counterLine++;
                    Console.Write(vector[i, k] + " ");
                    if (counterLine == 5)
                    {
                        Console.Write(System.Environment.NewLine);
                        counterLine = 0;
                    }
                }
            }
            Console.Write(System.Environment.NewLine);
            Mincounter = 300;
            for (int i = 0; i < 5; i++)
                for (int y = 0; y < 5; y++)
                    Console.WriteLine("Index(" + i + ";" + y + ") = " + vector[i, y]);
            Console.Write(System.Environment.NewLine);
            for (int h = 0; h < 5; h++)
                for(int y = 0; y < 5; y++)
                {
                    if (vector[h, y] > Maxcounter) { Maxcounter = vector[h, y]; max_index[0] = h; max_index[1] = y; }
                    if (vector[h, y] < Mincounter) { Mincounter = vector[h, y]; min_index[0] = h; min_index[1] = y; }
                }
            Console.WriteLine("Max index(" + max_index[0].ToString() + ";" + max_index[1].ToString() + ")");
            Console.WriteLine("Min index(" + min_index[0].ToString() + ";" + min_index[1].ToString() + ")");
            Console.Write(System.Environment.NewLine);
            for (int i = 0; i < 5; i++)
                for(int j = 0; j < 5; j++)
                    srednie += vector[i, j];
            float result = srednie / 2;
            Console.WriteLine("Сума значений матрицы: " + srednie.ToString());
            Console.WriteLine("Средние значение матрицы: " + result.ToString());
            Console.ReadLine();
        }
    }
}