view bin/erro @ 12314:e7e9a95f76de draft

<oerjan> undo 12128
author HackEso <hackeso@esolangs.org>
date Fri, 21 Feb 2020 03:24:20 +0000
parents c2b7c7a04c70
children
line wrap: on
line source

echo "04$1" | sed 's//04/;s/$//'