示例代码:
public class Test05 {
public static void main(String[] args) {
Person p1 = new Person();
p1.age = 10;
p1.name = "明明";
Person p2 = p1;
System.out.println(p2.age); //age = 10
}
}
class Person{
int age;
String name;
}
内存图:



