Purpose: The purpose of this assignment is to write a shell

script with the name lab$3.$scr that will run various UNIX

commands and will redirect the output of the commands to

the file lab$3.$out and lab$3.$out$1.$

$*$ Steps $1-09$ listed below must be part of the lab$3.$scr script.

$*$ Any output for steps $1-6$ should be redirected to lab$3.$out.

$*$ Any output for steps $7-09$ should be redirected to lab$3.$out$1.$

$*$ All files must be contained within your lab$3$ directory.

$*$ Your script must contain comments with your name, course

number and your user id$.$

Steps for the Assignment:

$1.$ Create the directory lab$3$ and lab$3/$temp in your home directory.

$2.$ Copy the lab$3.$readme file from $/$home$/$david to your lab$3$ directory.

$3.$ List all files in the $/$home$/$david$/$lab$3$ directory that begin with

the filename "names".

$4.$ Copy all files in the $/$home$/$david$/$lab$3$ directory that have the file

extension $.$save to your lab$3/$temp directory. Display the list of files

copied to your lab$3/$temp directory $[$Bonus $+10]$

$5.$ Sort the file $/$home$/$david$/$lab$3/$colors in reverse order.

$6.$ Display the active processes on the process status

list with only your user id number $($UID$)$ or your user

name $($user$1$XX$).$

$7.$ Display the first $15$ lines of the file $/$home$/$david$/$lab$3/$passwd$.$

Display the last $7$ lines of the file $/$home$/$david$/$lab$3/$passwd

file.

$8.$ Display a sorted list of users logged into the system.

Sort the output by IP address.

$9.$ Display a recursive long list of all files in your lab$3$ directory.

Note: The lab$3.$scr script does not have to be moved to the lab$3$ directory

as part of the lab$3.$scr script. Just move the script file into your lab$3$

directory after your assignment is complete.

I need a detailed solution or screenshot of solution if possible