Kuchitama/PenultimateElement.clj

Created June 12, 2012 23:58

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Sample Answer for 4Clojure#20. I tried to use "recur".

Raw

PenultimateElement.clj

	;; kuchitama's solution to Penultimate Element
	;; https://4clojure.com/problem/20

	#(if (= 2 (count %))
	(first %)
	(recur (rest %)))

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