This question is to be done using shell programming in linux the detail spesfications are given below

The grading system of a university for both undergrad and graduate students. The system needs to do the following

i. Identify a student is either an undergrad or graduate student from the student ID (i.e the system needs to ask for a user ID number)

ii. Take at least 5-course raw mark

iii. Show the grade for the corresponding course

iv. Calculate and show the GPA