Q3: Answer only one of the following questions and take a screen shot of the program you edited in nano editor and the output:1. Write a shell script that calculates the sum of the first “n” numbers2. Write a shell script that uses a function to print a grade (A,B,C,D,F) of a student based on the entered mark 3. Write a shell script that uses a function to read an age and print “child for age less than 18, Adult for age less that 60 , senior for more than 60”At the beginning of your program , you have to print a message that asks for your name and ID and then it displays the following message “ Welcome your name, your ID”.To solve the last question you should use one of the following:• Linux system or Git or this online tool https://www.mycompiler.io/new/bash if you do not have a computer .• In addition to the screen shot ,you have to record a video if you use the online tool and explain your code.
Q3: Answer only one of the following questions and take a screen
shot of the program you edited in nano editor and the output:
1. Write a shell script that calculates the sum of the first “n” numbers
2. Write a shell script that uses a function to print a grade (A,B,C,D,F) of
a student based on the entered mark
3. Write a shell script that uses a function to read an age and print
“child for age less than 18, Adult for age less that 60 , senior for more
than 60”
At the beginning of your program , you have to print a message that
asks for your name and ID and then it displays the following message
“ Welcome your name, your ID”.
To solve the last question you should use one of the following:
• Linux system or Git or this online tool
https://www.mycompiler.io/new/bash if you do not have a
computer .
• In addition to the screen shot ,you have to record a video if you use
the online tool and explain your code.
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