RosettaCodeData/Task/Even-or-odd/Emacs-Lisp/even-or-odd-2.l
2015-11-18 06:14:39 +00:00

11 lines
242 B
Common Lisp

(defun odd (n)
(if (= 1 (mod n 2) ) (format "%d is odd\n" n)
(format "%d is even\n" n)))
(defun even (n)
(if (= 0 (mod n 2) ) (format "%d is even\n" n)
(format "%d is odd\n" n)))
(progn
(insert (even 3) )
(insert (odd 2) ))