static void Main()
        {
            string inputModel            = Console.ReadLine();
            string inputManufucturer     = Console.ReadLine();
            int    inputPrice            = int.Parse(Console.ReadLine());
            string inputOwner            = Console.ReadLine();
            string inputBatteryModel     = Console.ReadLine();
            int    inputBatteryHoursIdle = int.Parse(Console.ReadLine());
            int    inputBatteryHoursTalk = int.Parse(Console.ReadLine());
            int    inputDisplaySize      = int.Parse(Console.ReadLine());
            int    inputDisplayNumColors = int.Parse(Console.ReadLine());

            MobilePhone gsmOne = new MobilePhone(inputModel, inputManufucturer, inputPrice,
                                                 inputOwner, inputBatteryModel,
                                                 inputBatteryHoursIdle, inputBatteryHoursTalk, inputDisplaySize,
                                                 inputDisplayNumColors);

            BatteryCharacteristics.BatteryType one = BatteryCharacteristics.BatteryType.Li_ION;

            IPhone4S IphoneOne = new IPhone4S("Mitizaro");

            IphoneOne.PrintIphone4S();
            gsmOne.PrintMobilePhone();

            GSMtest gsms = new GSMtest();

            GSMtest.PrintGSMtest();
        }
        private void CreateGSM()
        {
            MobilePhone gsmTwo = new MobilePhone("3310", "nokia", 300,
                                                 "fat Vonko", "Lol",
                                                 300, 30, 500,
                                                 2300);

            MobilePhone gsmThree = new MobilePhone("3320", "nokia", 300,
                                                   "non-fat Vonko", "Lol",
                                                   300, 30, 500,
                                                   2300);

            MobilePhone gsmFour = new MobilePhone("3330", "nokia", 300,
                                                  "vonko cannot be unfat (error 404)", "Lol",
                                                  300, 30, 500,
                                                  2300);

            gsmArray[0] = gsmTwo;
            gsmArray[1] = gsmThree;
            gsmArray[2] = gsmFour;
        }