public class Main{
public static void main(String[] args){
Student stu = new Student();
}
}
class Person{
private String name;
private int age;
public Person(){
System.out.println("Per");
}
public void setName(String name){
this.name = name;
}
public void setAge(int age){
this.age = age;
}
public String getName(){
return this.name;
}
public int getAge(){
return this.age;
}
}
class Student extends Person{
private String school;
public Student(){
super();
System.out.println("Stu");
}
public void setSchool(String school){
this.school = school;
}
public String getSchool() {
return this.school;
}
}
final class A{
}
class B{
final private void get(){
}
}
abstract class C{
public abstract void print();
}
interface demo{
public static final String s ="muhaha";
public abstract void print();
}
interface demo2{
}
interface demod extends demo,demo2{
}
class X implements demo,demo2{
public void print(){
}
}