Java学习之多个对象指向相同

package com.ithema_09;
/*
   对象内存图（多个对象指向相同）
 */
public class StudentTest03 {
    public static void main(String[] args){
        //创建第一个对象并使用
        Student s1 = new Student();
        s1.name = "林青霞";
        s1.age = 30;
        System.out.println(s1.name + "," + s1.age);

        //把第一个对象的地址赋值给第二个对象
        Student s2 = s1;
        s2.name = "张曼玉";
        s2.age = 28;
        System.out.println(s1.name + "," + s1.age);
        System.out.println(s2.name + "," + s2.age);
    }
}