Problem Description

--------------------

Start building a small Casino app. We’re not looking for a complete app, we’re not even looking for a front end. Rather, we’d like to see how you approach the problem, implement the classes etc.

Main entities:

* Customers who have a certain amount to spend (can be random at first)

* Poker machines & drinks that have a certain cost (can also be random)

Customers can:

* Play poker machines with a chance of winning

* Buy drinks

The app should track (per customer):

* Total spent

* Total won

* Number of wins

Requirements

------------

* gem install bundler

* bundle install

To run tests

-------------

* bundle exec rspec spec