Learning/SICP/exercise_1_43.janet
2025-06-03 19:29:31 +02:00

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(defn compose [f g]
(fn [x] (f (g x))))
(defn repeated [f n]
(defn iter [inner_f k]
(cond
(= k 1) inner_f
(iter (compose f inner_f) (- k 1))))
(iter f n))
(defn square [x] (* x x))
(print ((repeated square 2) 5))