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养小猫的java代码 python猫咪代码
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求宠物管理系统Java代码，具有增删改查功能，用数组实现，并且有输入功能
你说养小猫的java代码的是网上流传的宠物商店web版的代码吧
Java版本的名字叫养小猫的java代码：J2EE Java Pet Store
.NET版本的叫养小猫的java代码：.NET PetShop
百度一下J2EE Java Pet Store养小猫的java代码，这是一套经典示例代码
相关问答
Q1: 一道java编程题，请各位大神前来解答
代码如下养小猫的java代码：
abstract class Animal {
private String name;
public Animal(String name) {
this.name = name;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public abstract void enjoy();
}
class Cat extends Animal {
private String eyesColor;
public Cat(String name) {
super(name);
}
public String getEyesColor() {
return eyesColor;
}
public void setEyesColor(String eyesColor) {
this.eyesColor = eyesColor;
}
@Override
public void enjoy() {
System.out.println("小猫" + getName() + "高兴养小猫的java代码的喵喵叫。");
}
}
class Dog extends Animal {
private String furColor;
public Dog(String name) {
super(name);
}
public String getFurColor() {
return furColor;
}
public void setFurColor(String furColor) {
this.furColor = furColor;
}
@Override
public void enjoy() {
System.out.println("狗狗" + getName() + "高兴的摇起养小猫的java代码了尾巴。");
}
}
class Lady {
private String name;
private Animal pet;
public Lady(String name, Animal pet) {
this.name = name;
this.pet = pet;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Animal getPet() {
return pet;
}
public void setPet(Animal pet) {
this.pet = pet;
}
public void myPetEnjoy() {
pet.enjoy();
}
}
public class App {
public static void main(String[] args) {
Cat cat = new Cat("Jerry");
cat.setEyesColor("蓝色");
Lady lady1 = new Lady("张女士", cat);
lady1.myPetEnjoy();
Dog dog = new Dog("旺财");
dog.setFurColor("黄色");
Lady lady2 = new Lady("王女士", dog);
lady2.myPetEnjoy();
}
}
Q2: 用Java程序完成以下场景(用继承多态)：有一个主人（Master类），他养了两只宠物（Pet类）
public class Run {
public static void main(String[] args) {
Master master = new Master();
master.feedDog("鸡骨头");
master.feedCat("鸡骨头");
}
}
class Master {
private Pet mPet;
private Food mFood;
public void feedCat(String food) {
mPet = new Cat();
mFood = new Food(food);
mPet.eat(mFood);
}
public void feedDog(String food) {
mPet = new Dog();
mFood = new Food(food);
mPet.eat(mFood);
}
}
class Dog extends Pet{
@Override
public void eat(Food food) {
System.out.println("正在喂小狗吃"+food.getFood());
if (food.getFood().matches(Food.BONE)) {
System.out.println("小狗正在吃"+food.getFood()+"养小猫的java代码！");
}else {
System.out.println("但是小狗不喜欢吃"+food.getFood()+"!");
}
}
}
class Cat extends Pet{
@Override
public void eat(Food food) {
System.out.println("正在喂小猫吃"+food.getFood());
if (food.getFood().matches(Food.FISH)) {
System.out.println("小猫正在吃"+food.getFood()+"养小猫的java代码！");
}else {
System.out.println("但是小猫不喜欢吃"+food.getFood()+"!");
}
}
}
class Food {
public final static String BONE = ".*骨.*";
public final static String FISH = ".*鱼.*";
private String food;
public String getFood() {
return food;
}
public void setFood(String food) {
this.food = food;
}
public Food(String food) {
this.food = food;
}
}
class Pet {
public void eat(Food food) {
}
}
Q3: java程序 一个主人有两只宠物,一条狗一只猫,狗叫旺财，猫叫小花，分别给宠物喂食
public class Person {
public static void main(String args[]) {
Animal a1 = new Animal("猫","小花","鱼");
Animal a2 = new Animal("狗","旺财"养小猫的java代码，"骨头");
a1.eat();a2.ert();
}
}
class Animal {
String species;
String animalName;
String foodName;
Animal(String species,String animalName,String foodName) {
this.species = species;
this.animalNam e= animalName;
this.foodName = foodName;
}
public void eat() {
System.out.print("养小猫的java代码我的"+species+","+animalName +" 吃养小猫的java代码了 ："+foodName);
}
}
//养小猫的java代码我也才学java不到一个月养小猫的java代码，我就能理解这么多
//还可以写继承的。亦可以写成多线程的。
//继承就是把Animal类当父类，再写两个类继承它。这里又可以复习多态，哈哈。
//多线程就是同事喂这俩动物。
Q4: JAVA代码主人喂宠物吃东西狗只吃骨头猫只吃鱼求代码
class 动物{
public boolean 吃(食物 sw){
}
}
class 狗 extends 动物{
public boolean 吃(食物 sw){
if(sw.种类 == 骨头) return true;
else return false;
}
}
class 猫 extends 动物{
public boolean 吃(食物 sw){
if(sw.种类 == 鱼) return true;
else return false;
}
}
养小猫的java代码你还需要建立一个 食物 类。
Q5: JAVA创建一个猫类Cat。具体要求如下 急急急在线等
public class Cat {
private static String hobby = "睡觉";
private String name;
private int weight;
private int age;
public Cat() {
this("", 0, 0);
}
public Cat(String name, int weight, int age) {
this.name = name;
this.weight = weight;
this.age = age;
}
public void climbTree(String name, int height) {
System.out.println(name + "会爬树，能爬" + height);
}
// 省略 getter // setter 方法.
@Override
public String toString() {
return "名字：" + this.name + "\r\n" + "体重：" + this.weight + "\r\n" + "年龄：" + this.age;
}
}
public class Main {
public static void main(String[] args) {
Cat catA = new Cat();
Cat catB = new Cat("兰兰", 8, 2);
catA.setName("花花");
catA.setWeight(10);
catA.setAge(3);
// 打印猫的信息
System.out.println(catA);
System.out.println(catB);
catA.climbTree(catA.getName(), -9999);
catB.climbTree(catB.getName(), 99999);
}
}
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