挑战题—Person

public class PersonManagerTest {
    public static void main(String[] args) {
        PersonManager manager = new PersonManager();
        Student student1 = new Student("张三", 18, "S001", 95.5);
        Student student2 = new Student("李四", 19, "S002", 88.0);
        
        Teacher teacher1 = new Teacher("王老师", 35, "T001", "数学");
        Teacher teacher2 = new Teacher("李老师", 40, "T002", "英语");
        
        manager.addPerson(student1);
        manager.addPerson(student2);
        manager.addPerson(teacher1);
        manager.addPerson(teacher2);
        
        manager.displayAllPersons();
        manager.processSpecificAttributes();
    }
}