Shell Permissions:
Allowed editors: vi, vim, emacs
All your scripts will be tested on Ubuntu 20.04 LTS
All your scripts should be exactly two lines long ($ wc -l file should print 2)
All your files should end with a new line
The first line of all your files should be exactly #!/bin/bash
A README.md file, at the root of the folder of the project, describing what each script is doing
You are not allowed to use backticks, &&, || or ;
All your files must be executable