Nested function: Difference between revisions

=={{header|Clojure}}==

<lang clojure>(defn make-list [separator]

(let [x (atom 0)]

(letfn [(make-item [item] (swap! x inc) (println (format "%s%s%s" @x separator item)))]

(make-item "first")

(make-item "second")

(make-item "third"))))

(make-list ". ")</lang>

{{out}}

<pre>

1. first

2. second

3. third

</pre>