Clojure closure

Question

the other day I was trying to come up with an example of closure in Clojure. I came up with and example I had seen before and thought it was appropriate.

Alas, I was tol

Answer 1

Function that returns function i.e higher order functions are nice examples of closure.

(defn pow [n]
   (fn [x] (apply * (repeat n x))))

(def sq (pow 2))
(def qb (pow 3))