(7-7)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 ; } } 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 == cat . eye ) return true ; return false ; } } public class CatDemo { public static void main(String[] args ) { Eye e1 = 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 )); } }