(ns clojure.examples.example
(:gen-class))
;; This program displays Hello World
(defn Example []
(def pat (re-pattern "/d+"))
(def newstr (clojure.string/replace "abc123de" pat "789"))
(println newstr))
(Example)
原创文章，作者：ItWorker，如若转载，请注明出处：https://blog.ytso.com/265679.html