vzvenyach/codingforlawyers — pull request #3 by compleatang (2014-09-07 15:11:48+00:00)
Title: add enumerables and loops intro

obviously this would not be chapter 4 but hope it is (somewhat) useful.

the example in the loops section is not the greatest and if someone can come up with a more helpful example I'm happy to refactor it.

have used ruby as the code base simply because i think it is most readable for introducing people to code but that can be refactored if that it is undesired.