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99_lisp_problems/p06.el
2025-09-05 11:59:55 +02:00

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EmacsLisp

;; P06 (*) Find out whether a list is a palindrome.
(defun palindrome (lst)
(equal lst (reverse lst)))
(palindrome '(x a m a x)) ; t
(palindrome '(a n n a)) ; t
(palindrome '(f a b i o)) ; nil