[编程入门]结构体之成绩统计2(代码有点长, 请耐心观看)

    Scanner sc = new Scanner(System.in);
    int n  = sc.nextInt();
    Student2[] stu = new Student2[n];
    for (int i = 0; i < stu.length; i++) {
        stu[i] = new Student2();
    }
    for (int i = 0; i < stu.length; i++) {// 输入学生数据
        stu[i].setSno(sc.next());
        stu[i].setName(sc.next());
        stu[i].setScoreA(sc.nextInt());
        stu[i].setScoreB(sc.nextInt());
        stu[i].setScoreC(sc.nextInt());
    }
    int[] sum = new int[n];// 成绩数组
    int A = 0;// 分别输入三科成绩
    int B = 0;
    int C = 0;
    int max = 0;
    int index = 0;// 总分最高的学生的下标
    for (int i = 0; i < stu.length; i++) {
    // 存储每个学生的总成绩和各科成绩
        sum[i] = stu[i].getScoreA()+stu[i].getScoreB()+stu[i].getScoreC();
         max = sum[0];
        if (max < sum[i]){// 找出总分最高的学生的下标index
            max = sum[i];
            index = i;
         }
            A += stu[i].getScoreA();
            B += stu[i].getScoreB();
            C += stu[i].getScoreC();
        }
    System.out.println(A/n+" "+B/n+" "+C/n);// 各科的平均成绩
    System.out.println(stu[index].getSno()+" "+stu[index].getName()+" "+stu[index].getScoreA()+" "+stu[index].getScoreB()+" "+stu[index].getScoreC());
    }
}
class Student2{
    private String sno;
    private String name;
    private int[] Score = new int[3];
    public String getSno() {
        return sno;
    }
    public void setSno(String sno) {
        this.sno = sno;
    }
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public int getScoreA() {
        return Score[0];
    }
    public int getScoreB() {
        return Score[1];
    }
    public int getScoreC() {
        return Score[2];
    }
    public void setScoreA(int score) {
        Score[0] = score;
    }
    public void setScoreB(int score) {
        Score[1] = score;
    }
    public void setScoreC(int score) {
        Score[2] = score;