TestFinalDemo

package com.shrimpking.t2;

/**
 * Created by IntelliJ IDEA.
 *
 * @Author : Shrimpking
 * @create 2024/9/16 20:32
 */
class Person3{
    //方法声明为final时不能被子类覆盖重写
    final public String talk(){
        return "Person:talk()";
    }
}

class Student3 extends Person3{
    //提示错误，不能重写
//    public String talk(){
//        return "Student:talk()";
//    }
}

public class TestFinalDemo
{
    public static void main(String[] args)
    {
//        Student3 s = new Student3();
//        System.out.println(s.talk());
    }
}