RosettaCodeData/Task/Josephus-problem/Emacs-Lisp/josephus-problem.el

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EmacsLisp
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2026-04-30 12:34:36 -04:00
(defun jo (n k)
(if (= 1 n)
1
(1+ (% (+ (1- k)
(jo (1- n) k))
n))))
(message "%d" (jo 50 2))
(message "%d" (jo 60 3))