private static void PrintDiferentClasses(Hero[] charac, int number)
        {
            string[] naujasMasyvas = new string [99];
            for (int i = 0; i < number; i++)
            {
                naujasMasyvas[i] = charac[i].HeroClass;
                using (StreamWriter writer =
                    new StreamWriter(File.Open("Pradinis.csv", FileMode.Create), Encoding.UTF8))
                {

                    writer.WriteLine("All classes:");
                    naujasMasyvas = charac.Distinct();

                    foreach (var character in naujasMasyvas)
                        writer.WriteLine(character.HeroClass);
                }
            }
        }