Vectors

What will be the output of the program?
package foo;
import java.util.Vector; /* Line 2 /
private class MyVector extends Vector
{
int i = 1; / Line 5 /
public MyVector()
{
i = 2;
}
}
public class MyNewVector extends MyVector
{
public MyNewVector ()
{
i = 4; / Line 15 /
}
public static void main (String args [])
{
MyVector v = new MyNewVector(); / Line 19 */
}
}