import java.lang.*;
import java.util.Vector;
import java.util.Enumeration;
class vectordemo
{
public static void main(String arg[])
{
Vector v=new Vector();
v.addElement("one");
v.addElement("two");
v.addElement("three");
v.insertElementAt("zero",0);
v.insertElementAt("oops",3);
v.insertElementAt("four",5);
System.out.println("Vector Size :"+v.size());
System.out.println("Vector apacity :"+v.capacity());
System.out.println(" The elements of a vector are :");
Enumeration e=v.elements();
while(e.hasMoreElements())
import java.util.Vector;
import java.util.Enumeration;
class vectordemo
{
public static void main(String arg[])
{
Vector v=new Vector();
v.addElement("one");
v.addElement("two");
v.addElement("three");
v.insertElementAt("zero",0);
v.insertElementAt("oops",3);
v.insertElementAt("four",5);
System.out.println("Vector Size :"+v.size());
System.out.println("Vector apacity :"+v.capacity());
System.out.println(" The elements of a vector are :");
Enumeration e=v.elements();
while(e.hasMoreElements())