public class Car { private int odometer = 0; private int productionYear = 0; public void setProductionYear(int year){ productionYear = year; } public int getProductionYear (){ return productionYear; } public void drive( int miles) { System.out.println("Car drove " + miles + " miles"); odometer = odometer + miles; } public String returnCarModel() { return "Car model is unknown"; } }