I am not familiar with Unix/Linux at all and have fallen behind in my class trying to figure this stuff out. I need help. I have two more weeks in this class and I need to have the below pseudo solved as soon as possible. I am lost trying to do this. Can you solve?
1. Create a shell script in your home directory.
2. Convert the pseudocode below into a script.
3. Save the script.
4. Execute the script and input the 3 grades when prompted.
5. Provide script and captured output for assignment.
Pseudocode
· Read in 3 grades from the keyboard
· Average the grades
· Display the appropriate letter grade for the number grade using this scale:
o 90 to 100: Display a grade of A
o 80 to 89: Display a grade of B
o 70 to 79: Display a grade of C
o 65 to 69: Display a grade of D
o 0 to 64: Display a grade of F
