class ObjX {

    int i;

    ObjY y;

} 


class ObjY {

    String name;

}



public class DynamicExample9 {

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

        // The y instance variable in x is assigned an instance of ObjY
        x.y = new ObjY ();

        // Note the repeated use of the dot-operator.
        x.y.name = "Mr. Y";
    }

}