Anonymous user
String append: Difference between revisions
Added EchoLisp
(Added EchoLisp) |
|||
Line 155:
{{out}}
<pre>Hello world!</pre>
=={{header|EchoLisp}}==
<lang lisp>
;; Solution from Common Lisp and Racket
(define-syntax-rule (set-append! str tail)
(set! str (string-append str tail)))
(define name "Albert") → name
(set-append! name " de Jeumont-Schneidre")
name
→ "Albert de Jeumont-Schneidre"
</lang>
=={{header|Elixir}}==
| |||