Black Jack

This is a OO Ruby exercise that builds out the logic for a BlackJack game in four classes.

• Card: guides via failing tests through building an object
• Deck: also guides through tests to working with Card objects in another object
• Hand: starts with guiding tests and transitions to writing tests. It is a stretch exercise
• Game: is completely unmapped and intended for stretch use only

Gems

It only comes with the 'rspec' gem for testing. It also comes with files that set the ruby version and the gemset. Once you pull down this project once, and bundle gems, you shouldn't have to do it again. Your computer should just know which Ruby and gemset to use.

Exercise

1. bundle to get your gems
2. Follow the failing tests to build the Card and Deck classes

Stretches

1. Hand requires that your start writing your own tests and algorithms
2. Game is completely unmapped and requires you to create a game algorithm from tests down