RosettaCodeData/Task/Factorial/Common-Lisp/factorial-5.lisp

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Common Lisp
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2019-09-12 10:33:56 -07:00
;; Project : Factorial
(defun factorial (n)
(cond ((= n 1) 1)
(t (* n (factorial (- n 1))))))
(format t "~a" "factorial of 8: ")
(factorial 8)