package class3_2_InheritanceVehicles;// Dr. Yoder. MSOE. 08 December 2016 public class Car extends Vehicle implements Speaker, Stepper { private boolean isOn; public Car(double northMeters, double northMetersPerSec) { super(northMeters, northMetersPerSec); System.out.println("Car 2 arg"); } public Car(double northMeters) { super(northMeters); System.out.println("Car 1 arg"); } public Car() { this(0); System.out.println("Car 0 arg"); } @Override public String toString() { return "This is a Car. "+super.toString(); } public void setParkingBrake(boolean isOn){ System.out.println("Setting brake:" + isOn); this.isOn = isOn; } }