public class Animal {
private void show() {
System.out.println("父类的私有方法");
}
public void bark() {
System.out.println("动物叫");
}
public static void main(String[] args) {
Animal animal = new Cat();
animal.show();
}
}
class Cat extends Animal {
public void bark() {
System.out.println("猫叫");
}
}