student.java

课程设计－－ 学生成绩管理系统。。用NetBeans编写

import java.util.*;

class Student {
    public Student(String id,String nam,float sc) {
        name=nam;
        ID=id;
        score=sc;
    }

    public String toString(){
        String s=ID+"    "+name+"    "+score;
        return s;
    }

    public String ID;
    public String name;
    public float score;

}