In this task, the job is to create a new empty file called "output.txt" of size 0 bytes
and an empty directory called "docs". This should be done twice: once "here", i.e. in the current working directory and once in the filesystem root.

import System.Directory
 
createFile name = writeFile name ""
 
main = do
  createFile "output.txt"
  createDirectory "docs"
  createFile "/output.txt"
  createDirectory "/docs"