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Chouser/cartesian-product.clj

Forked from candera/cartesian-product.clj
Created June 24, 2010 18:15
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cartesian-product.clj
(defn cartes4 [a b & [c & cs :as more]]
(let [so-far (for [x a, y b] [x y])]
(if more
(recur so-far c cs)
(map flatten so-far))))
(cartes4 [1 2 3] [9] [4 5] [6 7 8])
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