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 1.StudentList.java:
/**
 *
 * @author lucifer
 */
package JavaSerializable;
import java.util.*;
import java.io.*;
public class StudentList implements Serializable{
     Vector list = new Vector(6);
     public StudentList(){}
     public void addStudent(String name){
          if(name != null)
               list.addElement(name);
     }
     public void listStudent(){
          for(int i = 0;i < list.size();i++){
               System.out.println("Student" + i + ":" + (String)list.elementAt( i ) + "<br>");
          }
     }
}
2.StudentListApplication.java:
/**
 *
 * @author lucifer
 */
package JavaSerializable;
import java.io.*;
public class StudentListApplication {
     public StudentListApplication(){}
     public void buildStudentList(StudentList list){
          list.addStudent("Bob Robinson");
          list.addStudent("Steve Robinson");
          list.addStudent("Rob Stevinson");
          list.addStudent("Tod Thomson");
          list.addStudent("Jack Jones");
          list.addStudent("Micheal Jackson");
     }
     public void putStudentList(StudentList list){
          try{
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import java.security.Key;
import java.security.NoSuchAlgorithmException;
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import javax.crypto.KeyGenerator;
import javax.crypto.spec.SecretKeySpec;
/**
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