源代码

class Stu {
    private final int serialNumber; // 序号
    private final String classInfo; // 班级
    private final String studentId; // 学号
    private final String name; // 姓名
    public Stu(int serialNumber, String classInfo, String studentId, String name) {
        this.serialNumber = serialNumber;
        this.classInfo = classInfo;
        this.studentId = studentId;
        this.name = name;
    }

    // 输出学生信息的方法
    public void printStudentInfo() {
        System.out.println("序号: " + serialNumber +
                ", 班级: " + classInfo +
                ", 学号: " + studentId +
                ", 姓名: " + name);
    }
}

class JavaPractice {
    public static void main(String[] args) {
        Stu[] students = new Stu[4];

        // 使用数组存储学生对象
        students[0] = new Stu(2, "24软件技术2班（3+2）", "24001633", "林春雨");
        students[1] = new Stu(39, "24软件技术2班（3+2）", "24001672", "欧玉雅");
        students[2] = new Stu(5, "24软件技术2班（3+2）", "24001636", "张柏静");
        students[3] = new Stu(33, "24软件技术2班（3+2）", "24001666", "陈小芬");

        for (Stu student : students) {
            student.printStudentInfo();
        }
    }
}

运行结果