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package test2;
public class Person {
int age;
String name;
String gender;
public Person(int Age,String Name,String Gender) {
this.age=Age;
this.name=Name;
}
public String toString() {
return "姓名:"+name+"性别:"+gender+"年龄:"+age;
}
public static class Teacher extends Person{
static String title;
static String department;
public Teacher(String Title,String Department) {
super(Age,Name,Gender);
this.title=Title;
this.department=Department;
}
public String toString() {
return "姓名:"+name+"性别:"+gender+"年龄:"+age+"职称:"+title+"部门:"+department;
}
public static class Student extends Person{
int num;
int time;
String professional;
public Student(int Num,int Time,String Professional) {
super(Age,Name,Gender);
num=Num;
time=Time;
professional=Professional;
}
public String toString() {
return "姓名:"+name+"性别:"+gender+"年龄:"+age+"职称:"+title+"部门:"+department+"学号:"+num+"入学时间:"+time+"专业:"+professional;
}
public static void main(String args[]) {
Person s1=new Person("千寻","女",18);
System.out.println(s1);
Person s2=new Person("小嗝嗝",男,19,"驯龙高手","技术");
System.out.println(s2);
Person s3=new Person("波妞",女,17,"编程","技术部门","2017007","2017","通信");
System.out.println(s3);
}
}
}
能否帮忙看一下，求指教
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