Running an exercise will test your answers.  Missing and wrong answers
are reported.

1.  Find the folder containing the version control repositories.

2.  Copy subfolder javascript-exercises to your PC.

3.  Open your copy of this folder.

4.  Click on runme.bat

5.  At js> prompt type
    js> submit('object')

6.  Open file object-exercises.js

7.  Start editing this file.

8.  Do js> submit('object') to check your answers.  (Use up/down arrow
to recall previous commands.

9.  Done with object exercises?  Either start with
closure-exercises.js or request more exercises or both.

10.  Send feeback, on content and presentation.