一些基础问题，初学者求帮帮忙

class Student {
    private String name;
    private int scoreA;
    private int scoreB;
    private int scoreC;
    private int totalScore;
    public void set(String name,int scoreA,int scoreB,int scoreC){
        this.name=name;
        this.scoreA=scoreA;
        this.scoreB=scoreB;
        this.scoreC=scoreC;
    }
    public String getName(){
        return this.name;
    }
    public void sum(){
        String name = getName();
        System.out.println(name+"三门成绩分别是："+this.scoreA+" "+this.scoreB+" "+this.scoreC);
        System.out.println("总分是"+(this.scoreA+this.scoreB+this.scoreC));
    }
}

public class Test{
    public static void main(String[] args){
        Student student=new Student();
        student.set("王帅",90,80,95);

        student.sum();

    }
}

 觉得有用的话采纳一下哈