Resubmit checkpoint 7 and 9

Hi,

This is the link for prac7 after changed as you requested
https://github.com/MansoorAlruithe/2048prac4/blob/master/test/WhiteTest.java

and this is for prac9 , I have replied with the exact version number and checked the opened issue "#993" and I found it is related to our issue, so I replied and closed the issue.
https://github.com/osTicket/osTicket-1.8/issues/1019

Please add checkpoint 7 and 9 to alru0011 if you accept it.


Kind Regards.

Mansoor