int min = int.MaxValue;
            int max = -999;
            
            for (int i = 0; i < 5; i++)
            {
                if (min > tab[i])
                {
                    min = tab[i];
                }
                if (max < tab[i])
                {
                    max = tab[i];
                }
            }
            Console.WriteLine(min + " " + max);
            Console.ReadLine();