import java.util.*;
 class TestEnum{
    public static void main(String[] args){
     Vector v = new Vector();
      v.addElement("uno");
      v.addElement(new Integer(2));
      v.addElement(new Double(3.));
      v.addElement("quattro");
      v.addElement("cinque");
      v.addElement("sei");
      System.out.println("Dimensioni del contenitore ="+v.size());
      for (Enumeration e = v.elements() ; e.hasMoreElements() ;) {
              System.out.println(e.nextElement());

          }
}
}