module MyGarage

# File lib/my_garage.rb, line 9
def self.go_for_a_ride
  car = Camaro.new
  car.go_for_a_ride
end

# File lib/my_garage.rb, line 14
def self.list_cars
  list_of_cars = []
  arr = Dir['lib/my_garage/cars/*.rb']
  arr.delete('lib/my_garage/cars/base_car.rb')
  arr.each do |car|
    list_of_cars << car.gsub('lib/my_garage/cars/','').gsub('.rb','').gsub('_','').capitalize
  end
  return list_of_cars
end