Write the commands that generated the outputs below.

$($a$)$ Write the command that generated the output below. $($b$)$ What's the meaning of the information

displayed below?

Use vi to create the file KapitiPlain.pdf

Create the following directory tree using a one line command:

Write the command that will add the files fyl$6.$txt $-$ fyl$9.$txt to the directory sub$1$:

Write the command that displays the content of the inode for the sub$1$ file fyl$6.$txt$.$