Improve the hash style guide
Improve the hash style guide
Improve the hash style guide
Add Symbols style guide
Improve the hash style guide
Improve the hash style guide
Improve class7 exercises
Improve class7 exercises
Improve class7 exercises
Improve class7 exercises
Improve class7 exercises
Improve class7 exercises
Improve class7 exercises
Improve class7 exercises
Improve class7 exercises
Improve class7 exercises
Improve class7 exercises
Merge branch 'master' of https://github.com/codefellows/sea-c21-ruby
Disable method length style cop for Integer#to_roman
Begin working on Class 7 solutions