.. This file is part of the OpenDSA eTextbook project. See
.. http://opendsa.org for more details.
.. Copyright (c) 2012-2020 by the OpenDSA Project Contributors, and
.. distributed under an MIT open source license.

.. avmetadata::
   :author: Molly


Grouping Objects
================


Introduction
------------

At the end of this module you will..

* Learn more about how to use objects and polymorphism to help aggregate, compose, and delegate


Syntax Review
-------------


Syntax Practice
---------------

Codeworkout exercises


changePointeeDataDirect
-----------------------

Molly is practicing adding a CW style question (still in progress)

.. extrtoolembed:: 'changePointeeDataDirect'


Programming Practice
--------------------

Codeworkout exercises
---------------------