package chapter15.ten; public class CovariantArrays { public static void main(String[] args) { Fruit[] fruit=new Apple[10]; fruit[0]=new Apple(); fruit[1]=new Jonathan(); try { fruit[2]=new Fruit(); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } } } class Fruit{ } class Apple extends Fruit{ } class Jonathan extends Apple{ } class Orange extends Fruit{ }