<ol><li value="4">Before proceeding, let's run a checking script to make certain that you created these regular files correctly:<br>Make certain that your current directory is '''your home directory'''.<br><br></li><li>Issue the following Linux command to run a checking script:<br><span style="color:blue;font-weight:bold;font-family:courier;">bash /home/murray.saul/scripts/week3-check-3</span><br><br></li><li>If you encounter errors and re-run the checking script until you receive a congratulations message, and continue in this section.<br><br>'''NOTE:''' To become comfortable with using filename expansion symbols, an excellent practice method is to create multiple files (you have already done that) and write down on a paper the expected output of commands that use filename expansion symbols. You can then run the command to see the results in order to check your work.<br><br>Let's try this for each of the situation below:<br><br></li><li>x</li></ol>