deck

class Card
    attr_accessor :rank, :suit

    def initialize(rank, suit)
        self.rank = rank
        self.suit = suit
    end

    def output_card
        puts "#{self.rank} of #{self.suit}"
    end

    def self.random_card
        Card.new(rand(10), :spades)
    end
end

class Deck
    def initialize
        possible_cards = [2,3,4,5,6,7,8,9,10, "K", "Q", "J", "A"]
        @cards = []
        possible_cards.each do |card|
          @cards << Card.new(card, :spades)
          @cards << Card.new(card, :clubs)
          @cards << Card.new(card, :diamonds)
          @cards << Card.new(card, :hearts)
        end
    end

    def shuffle
        @cards.shuffle!
    end

    def deal
        @cards.shift
    end

    def output
        @cards.each do |card|
            card.output_card
        end
    end
end

deck = Deck.new
deck.shuffle
deck.deal.output_card