/**
*
*/
/**
* @author asus
*
*/
public class 作业 {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Dog dog=new Dog("金毛","黄色",9);
System.out.println(dog);
}
}
class Dog {
private String name;
private String color;
private int age;
public String getName(){
return name;
}
public String getColor(){
return color;
}
public int getAge(){
return age;
}
public void setName(String name){
this.name=name;
}
public void setColor(String color){
this.color=color;
}
public void setAge(int age){
this.age=age;
}
public Dog(String name,String color,int age){
super();
this.name=name;
this.color=color;
this.age=age;
}
public String toString(){
return "狗的名字："+this.name+"，狗的年龄："+this.age+"，狗的颜色："+this.color;
}
}
/**
*
*/
/**
* @author asus
*
*/
public class 作业 {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
User user1=new User("燕勇鹏","别动");
user1.print();
User user2=new User("张钊","别玩游戏");
user2.print();
new User().count();
}
}
class User
{
private String name;
private String password;
private static int count;
public User(){
count++;
}
public User(String name){
this.name=name;
count++;
}
public User(String name,String password){
this.name=name;
this.password=password;
count++;
}
public String getName(){
return name;
}
public void setName(String name){
this.name=name;
}
public String getPassword(){
return password;
}
public void setPassword(String password){
this.password=password;
}
public void print(){
System.out.println("用户名："+name+" "+"口令："+password);
}
public void count(){
System.out.println("用户个数："+(count-1));
}
}