class Animal{
public String name;
Animal (String name){
this.name=name;
}
public void enjoy(){
System.out.println("jiaosheng~~~~~~~~~");
}
}
class Cat extends Animal{
private String furColour;
Cat(String n,String c){
name=n;
furColour=c;
}
public void enjoy(){
System.out.println("mao jiaosheng!!!!!!!!!!!!");
}
}
class Dog extends Animal{
private String eyesColour;
Dog (String n,String c){
name=n;
eyesColour=c;
}
class Lady extends Animal{
private Animal pet;
Lady(String n,Animal pet){
super(n);
this.pet=pet;
}
public void petEnjoy(){
pet.enjoy();
}
}
}
public class Test2{
public static void main(String args[]){
Cat a=new Cat("tom","blue");
Dog d=new Dog ("ccm","black");
Lady l1=new Lady("cm",d);
Lady l2=new Lady("cm1",a);
}
}
public String name;
Animal (String name){
this.name=name;
}
public void enjoy(){
System.out.println("jiaosheng~~~~~~~~~");
}
}
class Cat extends Animal{
private String furColour;
Cat(String n,String c){
name=n;
furColour=c;
}
public void enjoy(){
System.out.println("mao jiaosheng!!!!!!!!!!!!");
}
}
class Dog extends Animal{
private String eyesColour;
Dog (String n,String c){
name=n;
eyesColour=c;
}
class Lady extends Animal{
private Animal pet;
Lady(String n,Animal pet){
super(n);
this.pet=pet;
}
public void petEnjoy(){
pet.enjoy();
}
}
}
public class Test2{
public static void main(String args[]){
Cat a=new Cat("tom","blue");
Dog d=new Dog ("ccm","black");
Lady l1=new Lady("cm",d);
Lady l2=new Lady("cm1",a);
}
}
public class Animal{
public String name;
Animal (String name){
this.name=name;
}
public void enjoy(){
System.out.println("jiaosheng~~~~~~~~~");
} public static void main(String args[]){
Cat a=new Cat("tom","blue");
Dog d=new Dog ("ccm","black");
Lady l1=new Lady("cm",d);
Lady l2=new Lady("cm1",a);
a.enjoy();
d.enjoy();
}
}class Cat extends Animal{
private String furColour;
Cat(String n,String c){
super(n);
name=n;
furColour=c;
}
public void enjoy(){
System.out.println("mao jiaosheng!!!!!!!!!!!!");
}
}
class Dog extends Animal{
private String eyesColour;
Dog (String n,String c){
super(n);
name=n;
eyesColour=c;
}
}
class Lady extends Animal{
private Animal pet;
Lady(String n,Animal pet){
super(n);
this.pet=pet;
}
public void petEnjoy(){
pet.enjoy();
}
}
public static void main(String args[]){
Cat c=new Cat("tom","blue");
Dog d=new Dog ("ccm","black");
Lady lady1=new Lady("lady1",c);
Lady lady2=new Lady("lady2",d);
c.enjoy();
d.enjoy();
lady1.petEnjoy();
lady2.petEnjoy();
}
}class Animal{
public String name;
Animal (String name){
this.name=name;
}
public void enjoy(){
System.out.println("Sound");
}
}class Cat extends Animal{
private String furColour;
Cat(String n,String c){
super(n);
furColour=c;
}
public void enjoy(){
System.out.println("Sound of Cat");
System.out.println("FurColour" + furColour);
}
}
class Dog extends Animal{
private String eyesColour;
Dog (String n,String c){
super(n);
eyesColour=c;
}
public void enjoy(){
System.out.println("Sound of Dog");
System.out.println("EyesColour" + eyesColour);
}
}
class Lady extends Animal{
private Animal pet;
Lady(String n,Animal pet){
super(n);
this.pet=pet;
}
public void petEnjoy(){
System.out.println("Sound of" + pet);
pet.enjoy();
}
}
class Animal{
public String name;
Animal (String name){
this.name=name;
}
public void enjoy(){
System.out.println(name+"jiaosheng~~~~~~~~~");
}
}
class Cat extends Animal{
private String furColour;
Cat(String c){
name="cat";
furColour=c;
}
}
class Dog extends Animal{
private String eyesColour;
Dog (String c){
name="dog";
eyesColour=c;
}
}//这里好象少个大括号class Lady extends Animal{
private Animal pet;
Lady(Animal pet){
this.pet=pet;
name=pet.name;
}
public void petEnjoy(){
pet.enjoy();
}
}
public class Test2{
public static void main(String args[]){
Cat a=new Cat("blue");
Dog d=new Dog ("black");
Lady l1=new Lady(d);
Lady l2=new Lady(a);
a.enjoy();
d.enjoy();
l1.enjoy();
l2.enjoy();}
}
//这个程序好象只在测试传值的问题吗?似乎没什么实际作用
class Animal {
public String name;
Animal() {
}
Animal(String name) {
this.name = name;
} public void enjoy() {
System.out.println("jiaosheng~~~~~~~~~");
}
}class Cat extends Animal {
private String furColour; Cat(String n, String c) {
name = n;
furColour = c;
} public void enjoy() {
System.out.println("mao jiaosheng!!!!!!!!!!!!");
}
}class Dog extends Animal {
private String eyesColour; Dog(String n, String c) {
name = n;
eyesColour = c;
} class Lady extends Animal {
private Animal pet; Lady(String n, Animal pet) {
super(n);
this.pet = pet;
} public void petEnjoy() {
pet.enjoy();
}
}
}public class Test2 {
public static void main(String args[]) {
Cat a = new Cat("tom", "blue");
Dog d = new Dog("ccm", "black");
Dog.Lady l1 = d.new Lady("cm", d);
Dog.Lady l2 = d.new Lady("cm1", a); }
}