继承 super详解

package oop;


//import oop.demo04.Student;
import oop.D5.Student;


public class Application {
    public static void main(String[] args) {
//        Student s1 = new Student();
//
//        s1.setName("xc");
//        System.out.println(s1.getName());
//        s1.setAge(999);//不合法的
//        System.out.println(s1.getAge());
        Student student = new Student();
        student.test("xc666");

    }
}

package oop.D5;

public class Person {
    protected String name="xc";

    public void print(){
        System.out.println("Person");
    }

}

package oop.D5;

public class Student extends Person{
    private String name="许璨";
    public void test(String name){
        System.out.println(name);//xc666
        System.out.println(this.name);//许璨
        System.out.println(super.name);//xc
    }
    public void print(){
        System.out.println("Student");
    }
    public void test1(String name){
       print();//Student
       this.print();//Student
       super.print();//Person
    }

}