Minilisp.pm/t/recursion.t
2021-04-02 16:20:07 +02:00

9 lines
196 B
Turing

;; Factorial
(defun factorial (n)
(if (> n 1)
(* n (factorial (- n 1)))
1))
(expect "Factorial of 5 is 120" (= (factorial 5) 120))
(expect "Factorial of 1 is 1" (= (factorial 1) 1))