private void displayListOfVehicleInGarage() { bool isFiltered = true; GarageLogic.eVehicleStatus filteredStatus = GarageLogic.eVehicleStatus.vehicleInFix; printDisplayOptions(); string choice = Console.ReadLine(); switch (choice) { case "1": filteredStatus = GarageLogic.eVehicleStatus.vehicleInFix; break; case "2": filteredStatus = GarageLogic.eVehicleStatus.vehicleFixed; break; case "3": filteredStatus = GarageLogic.eVehicleStatus.paid; break; default: isFiltered = false; break; } ICollection <string> collectionOfLicenseNumbers = m_Garage.GetListOfLicenseNumbers(isFiltered, filteredStatus); printCollectionOfLicenseNumbers(collectionOfLicenseNumbers); }