Option 1 . Review with NetAcad As part of Discussion Board #4 assignment,

Option 1 . Review with NetAcad
As part of Discussion Board #4 assignment, students should have accounts on the NetAcad. If revision required, please identify 10-12 areas from NetAcad, and ask them to review . To earn grade for this assignment, students will perform those steps from NetAcad and submit a document in canvas ( week14.netAcad.doc ) with all screen captures .
Create a sсrіpt using name week14.sh (note: don’t forget shebang and execute permission) and test it with an echo. Print “My Name – Your Name!” on the screen — Replace ‘Your Name’ with your First and Last Name ( 10)
Modify the sсrіpt from step 1 to include a variable. The variable will hold the contents of the message “My Name Your Name!” screen — Replace ‘Your Name’ with your First and Last Name ( 10)
Store the output of the command “hostname” in a variable. Display “This sсrіpt is running on _.” where “_” is the output of the “hostname” command. You will see your machine ( 10)
Display all NOVA campus names “AL”,”AN”,”LO”,”MA”,”Wo”,and “MEC” on the screen with each appearing on a separate line. Try not to allow any gap between the lines. (20)
Add a function in this sсrіpt that will display the number of files in the present working directory. Name this function “no_of_files” and call this function in your sсrіpt. If you use variable in your function, remember to make it a local variable ( hint : use ls ) ( 40)
Modify the sсrіpt from step 5 and make the “no_of_files” function accept a directory as an argument. Next, have the function display the name of the directory followed by a dash ( -) Finally display the number of files to the screen on the next line. Call the function at least three times. First on the “/usr” directory, next on the “/lib” Directory and finally on the “/etc” directory. (40)