1 package com.mawenqi;
2
3 public class June$9 {
4 public int id;
5 public String name;
6 public int age;
7 public String city;
8 public String introduce() {
9 return "My id=" + id + ", name=" + name + ", age=" + age + ", city=" + city ;
10 }
11 //构造方法
12 public June$9() {
13
14 }
15 //有参数构造
16 public June$9(int id,String name,int age,String city) {
17 this.id=id;
18 this.name=name;
19 this.age=age;
20 this.city=city;
21 }
22
23 }
1 package com.mawenqi;
2
3 public class DemoPerson {
4
5 public static void main(String[] args) {
6 // TODO Auto-generated method stub
7 June$9 p1=new June$9();
8 June$9 p2=new June$9();
9 June$9 p3=new June$9();
10 June$9 p4=new June$9();
11 p1.id=110001;
12 p1.name="刘备";
13 p1.age=43;
14 p1.city="蜀国";
15 p2.id=110002;
16 p2.name="关羽";
17 p2.age=35;
18 p2.city="蜀国";
19 p3.id=110003;
20 p3.name="张飞";
21 p3.age=32;
22 p3.city="蜀国";
23 p4.id=110004;
24 p4.name="诸葛亮";
25 p4.age=25;
26 p4.city="蜀国";
27 System.out.println(p1.introduce());
28 System.out.println(p2.introduce());
29 System.out.println(p3.introduce());
30 System.out.println(p4.introduce());
31
32 }
33
34 }
This moment will nap, you will have a dream; but this moment study, you will interpret a dream.