Add completed SECRET NUMBER homework assignment
hello, let's try this one more time...
redo
Add class 7 content
Merge pull request #55 from lamthuyvo/master

hello, let's try this one more time...
Add submission folder for midterm
Merge pull request #56 from pibemillo/master

Gonzalo Homework Redo
Merge pull request #54 from MercerHall/master

Add completed SECRET NUMBER homework assignment
Add content for class 8
Add in class games_on_rails solution
added a few things