package OOPs.InheritanceExample; /** * Represents a television that can be turned up/down and on/off. * * @author imodm * */ public class TV implements Powerable, Audible { private float volume; private boolean power; @Override public float getVolume() { return volume; } @Override public void setVolume(float volume) { this.volume = volume; } @Override public boolean isPowered() { return power; } @Override public void setPowered(boolean power) { this.power = power; } }