Changes

# Press <span style="color:blue;font-weight:bold;font-family:courier;">ctrl-d</span> to exit the command.<br><br>

# Issue the '''cat''' command to view the contents of the file: '''output3.txt'''<br><br>

# Issue the '''cat''' command to view the contents of the '''cars''' file.<br><br>

# Issue the following Linux command: <span style="color:blue;font-weight:bold;font-family:courier;">cut -c1-10 cars</span><br><br>What did this command do?<br><br>