FOR UNIX

Preparation:

Create a file and type some junk in it.

Make at least five soft links to this file using completely arbitrary names.

Script

Script Name: softLinkFinder.txt

Arguments: A filename. The files for which we want to find soft links.

Validation: The minimum validation requirements are:

Ensure that exactly one argument is entered.

Check that the only argument is the name of a file that exists.

Body Section: Use the ls l and grep command to find all the soft links attached to $argv[1] positional parameter. Note that a file of type softlink is distinguished by lowercase l. Be sure to find the soft links to the file defined in $argv[1] and not other files.