import java.io.*; 
import java.io.Serializable; 
class Student implements Serializable 
{ transient int id=100; 
transient String name="raji"; 
} 
class Serializable1 
{ public static void main(String args[])throws Exception 
{ Student s1=new Student(); 
System.out.println("the stuent id is:"+s1.id); 
System.out.println("the student name is:"+s1.name); 
FileOutputStream fos=new FileOutputStream("a.txt",true); 
ObjectOutputStream oos=new ObjectOutputStream(fos); 
oos.writeObject(s1); 
FileInputStream fis=new FileInputStream("a.txt"); 
ObjectInputStream ois=new ObjectInputStream(fis); 
Student s=(Student)ois.readObject(); 
System.out.println("the stuent id is:"+s.id); 
System.out.println("the student name is:"+s.name); 
} 
}