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Playing cards: Difference between revisions
→{{header|Clojure}}
(Adding entry on Playing Cards for MUMPS) |
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}
}</lang>
=={{Header|Clojure}}==
<lang Clojure>(defrecord Card [pip suit]
Object
(toString [this] (str pip " of " suit)))
(defprotocol pDeck
(deal [this n])
(shuffle [this])
(newDeck [this])
(print [this]))
(deftype Deck [cards]
pDeck
(deal [this n] [(take n cards) (Deck. (drop n cards))])
(shuffle [this] (Deck. (shuffle cards)))
(newDeck [this] (Deck. (for [suit ["Clubs" "Hearts" "Spades" "Diamonds"]
pip ["2" "3" "4" "5" "6" "7" "8" "9" "10" "Jack" "Queen" "King" "Ace"]]
(Card. pip suit))))
(print [this] (dorun (map (comp println str) cards)) this))
(defn new-deck []
(.newDeck (Deck. nil)))</lang>
=={{header|Common Lisp}}==
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