选修课java怎么做急急急在线

Question

设计学生类student 包含两个属性姓名 成绩 给这两个属性封装定义两个方法一个设置值一个获取值 定义两个构造方法，一个无参一个有参 测试创建两个student方法

Answer 1

public class Student { public String Name; //学生姓名 public double score; //学生成绩 public Student(){} public Student(String name,double score){ this.name=name; this.score=score; } public void setName(String name){ this.name=name; } public String getName(){ return this.name; } public void setScore(double score){ this.score=score; } public String getScore(){ return this.score; } public static void main(String[] args) { Student s1=new Student(); Student s2=new Student(“小白”,89); } }