class ObjX {

    int i;

    // A variable of the same type:
    ObjX anotherX;

} 


public class DynamicExample10 {

    public static void main (String[] argv)
    {
        // Make an ObjX instance.
        ObjX x = new ObjX ();
        x.i = 5;

        // Make the anotherX variable point to a new ObjX instance.
        x.anotherX = new ObjX ();
        x.anotherX.i = 6;
    }

}