Ideone.com

fork download

copy

#!/bin/bash
s='23'
sed 's/^//;s/$/ gcm³/' <<< "$s"

Success #stdin #stdout 0s 4452KB

stdin

copy

Standard input is empty

stdout

copy

23 gcm³

https://ideone.com/HlEXmT

language:

Bash (bash 5.0.3)

created:

visibility:

public

Share or Embed source code

The brand new service which powers Ideone!

Widget for compiling and running the source code in a web browser!