sonam1604/sea-c17-ruby — pull request #1 by ryansobol (2014-07-13 15:59:44+00:00)
Title: Cosmetic suggestions

Good job, Sonam. :sparkles:

This pull request contains mostly cosmetic suggestions. My comments are:

* Less unnecessary parenthesis :wink:
* Watch your whitespace :space_invader:

Overall, the solutions are correct. The last question is quite challenging, so included my answer so you can compare.