================== ---- -------- clojure (defproject my-project "1.0.0" :dependencies [[org.clojure/clojure "1.10.3"] [org.clojure/math.numeric-tower "0.1.6"] [org.apache.commons/math "3.6"]]) -------- clojure (ns my-project.random-generator (:require [clojure.java.io :as io] [org.apache.commons.math3.random.RandomGenerator :as random-generator])) (defn generate-random-number [] (let [random-generator (random-generator/randomGenerator)] (io/file "random_number.txt" :append true) (spit "random_number.txt" (str random-generator))) ---- bash lein run --