package cn.edu.bjut.chapter4;

public class PersonTester {
	public static void main(String[] args) {
		Person p1 = new Student("123456789", "李文慧", '女', "052615", "05"); 
		Person p2 = new Teacher("987654321", "梁化祥", '男', "071235", "教授"); 
		
		System.out.println(p1.getId() + "\t" + p1.getName() + "\t" + p1.getGender());
		//System.out.println(p1.getStudentId() + "\t" + p1.getClassNo());
		System.out.println(p2.getId() + "\t" + p2.getName() + "\t" + p2.getGender());
		//System.out.println(p2.getTeacherId() + "\t" + p2.getTitle());
		
		if (p1 instanceof Student) {
			Student stu = (Student) p1; 
			System.out.println(stu.getStudentId() + "\t" + stu.getClassNo());
		}
		
		if (p2 instanceof Teacher) {
			Teacher tea = (Teacher) p2; 
			System.out.println(tea.getTeacherId() + "\t" + tea.getTitle());
		}
	}
}