private static void IsvedaIEkranaMetiniVidurki(Studentas item)
        {
            double metVidurkis = item.PaskaiciuojaMetiniVidurki(item.Trimestras1, item.Trimestras2, item.Trimestras3);

            Console.WriteLine("METINIS VIDURKIS: {0} ({1})", Math.Round(metVidurkis, 0), Math.Round(metVidurkis, 2));
            Console.WriteLine("*****************************************");
            Console.WriteLine();
            Console.WriteLine();
        }
 public static Studentas[] SukuriaStudentuMasyva()
 {
     Studentas[] studMasyvas = new Studentas[5];
     studMasyvas[0] = new Studentas(12345987, new int[] { 10, 6, 9, 9, 9, 10, 5, 8 }, new int[] { 7, 5, 9, 7, 9, 10, 10, 6, 8 }, new int[] { 10, 5, 9, 8, 9 });
     studMasyvas[1] = new Studentas(54125131, new int[] { 5, 8, 10, 9, 5, 7 }, new int[] { 5, 9, 8, 10, 6, 8, 7 }, new int[] { 10, 9, 9, 10, 8, 6 });
     studMasyvas[2] = new Studentas(78651326, new int[] { 10, 10, 9, 8, 9, 10, 8, 9 }, new int[] { 9, 9, 8, 9, 10, 7, 10, 10 }, new int[] { 7, 10, 10, 9, 8, 10, 10 });
     studMasyvas[3] = new Studentas(75324185, new int[] { 6, 7, 6, 5, 6, 6, 7 }, new int[] { 6, 7, 8, 7, 9, 10 }, new int[] { 7, 6, 8, 7, 9, 9 });
     studMasyvas[4] = new Studentas(32510555, new int[] { 10, 8, 8, 9, 8, 7, 8, 10 }, new int[] { 7, 8, 9, 9, 8, 5, 9 }, new int[] { 10, 10, 9, 9, 8, 9, 10 });
     return(studMasyvas);
 }