customer.rb

require_relative 'fish_menu'

class Customer
  
  attr_accessor :name, :money

  include Menu

  def inialize(args)
    @name  = args[:name]
    @money = args[:money]
    @order = args[:order]
  end

  def place_order
    puts "#{@name} "
  end
end
john = Customer.new
john.fish_a

menu_1.rb

module Menu
  def fish_menu
    @fish = {
      :fish_1 => "fried",
      :fish_2 => "grilled",
      :fish_3 => "baked",
      :fish_4 => "saulteed"
    }
  end

  def fish_a
    order_1 = @fish[:fish_1]
    puts " Bill wants his fish #{order_1}"
  end


end