dlemphers-rmn/exercises — pull request #25 by Tiger-Deng (2014-04-28 23:09:19+00:00)
Title: I finished all 4 tasks

Note: now all tasks are done under Python 2.7.
I should finished them at least one day before.

Also, in the next 2 weeks , I really have to focus on my dissertation defence , and graduation.

Will no longer spend more time on this task.
Thanks
Tiger