package org; import org.model.ElectricCar; import org.model.GasCar; import org.model.SportsCar; import org.model.Vehicle; import org.behavior.Serviceable; import org.util.VehicleInspector; public class Main { public static void main(String[] args) { ElectricCar porsche = new ElectricCar("Porsche", "Taycan", 2023, 12000.0, 4, 93, 65.5); GasCar benz = new GasCar("Mercedes-Benz", "C200", 2022, 28000.0, 5, 42.0, "Petrol"); SportsCar audi = new SportsCar("Audi", "R8", 2021, 15000.0, 2, 55.0, "Petrol", 3.1); Vehicle[] vehicles = { porsche, benz, audi }; for (Vehicle v : vehicles) { v.basicInfo(); System.out.println(); } for (Vehicle v : vehicles) { VehicleInspector.inspect(v); System.out.println(); } Serviceable[] serviceables = { porsche, benz, audi }; for (Serviceable s : serviceables) { Vehicle v = (Vehicle) s; if (s.needsService(v)) { System.out.println(v.getBrand() + " " + v.getModel() + " needs service."); s.performService(); } else { System.out.println(v.getBrand() + " " + v.getModel() + " does not need service."); } System.out.println(); } System.out.println("=== Workshop Completed ==="); } }