Post History
JavaScript, 25 24 bytes -1 byte thanks to @Arnauld f=([a,...b])=>a?f(b)+a:b Try it online!
Answer
#2: Post edited
by
Hakerh400
·
2021-06-09T11:46:21Z (over 3 years ago)
# [JavaScript (Node.js)], 25 bytes- <!-- language-all: lang-javascript -->
f=([a,...b])=>a?f(b)+a:''[Try it online!][TIO-ki52egjw][JavaScript (Node.js)]: https://nodejs.org[TIO-ki52egjw]: https://tio.run/##y0osSyxOLsosKNHNy09J/f8/zVYjOlFHT08vKVbT1i7RPk0jSVM70Upd/b91cn5ecX5Oql5OfrpGmoZ6YlJySmqauqamNRe6lEdqTk6@jkJ4flFOiiJWFUWJyanJiUUguf8A "JavaScript (Node.js) – Try It Online"
- # JavaScript, <del>25</del> 24 bytes
- -1 byte thanks to *@Arnauld*
- <!-- language-all: lang-javascript -->
- f=([a,...b])=>a?f(b)+a:b
- [Try it online!][TIO-kppefrn0]
- [TIO-kppefrn0]: https://tio.run/##bcqxDkAwEADQ3VcwaYN@AMHqDwxiuF6vQi5OSvx@xSrm9za44cSwHle1i6MYfasmKI0xdtZtB71XVhdQ29ig7KcwGZZFeZWDRUc@17pJvjQQs5TpKIFd9jsCICGE1@ID
#1: Initial revision
by
Hakerh400
·
2020-11-30T21:30:59Z (almost 4 years ago)
# [JavaScript (Node.js)], 25 bytes
<!-- language-all: lang-javascript -->
f=([a,...b])=>a?f(b)+a:''
[Try it online!][TIO-ki52egjw]
[JavaScript (Node.js)]: https://nodejs.org
[TIO-ki52egjw]: https://tio.run/##y0osSyxOLsosKNHNy09J/f8/zVYjOlFHT08vKVbT1i7RPk0jSVM70Upd/b91cn5ecX5Oql5OfrpGmoZ6YlJySmqauqamNRe6lEdqTk6@jkJ4flFOiiJWFUWJyanJiUUguf8A "JavaScript (Node.js) – Try It Online"