阅读程序,写出程序运行结果.//写出程序运行结果class Eye {// 猫的眼睛类 private String color; public Eye(String color) { this.color = color; } public boolean equals(Object obj) { Eye e=(Eye) obj; if(this.color.equals(e.color)) return true; return false; }} class Cat {// 猫类 private String name; private Eye eye; public Cat(String name, Eye eye) { this.name = name; this.eye = eye; } public boolean equals(Object obj) { Cat cat = (Cat) obj; if (this.name.equals(cat.name) && this.eye.equals(cat.eye)) return true; return false; }} public class CatDemo { public static void main(String[] args) { Eye e1=new Eye("蓝色"); Eye e2=new Eye("蓝色"); Cat tom1=new Cat("Tom",e1); Cat tom2=new Cat("Tom",e1); System.out.println(tom1==tom2); System.out.println(tom1.equals(tom2)); }}