Write a bash script to execute the following;, 1- Clears the screen 2- Asks the user to enter his/her name 3- Greets the user 4- Creates a new directory (folder) and give it a name equal to the name of the user, if the directory does not exist 5- Create inside the previous directory two new directories: “Downloads” and “Backups'” 6- Download “ubuntu 16.04.pdf” file from the following link and save it in
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