1. Write a student records program to calculate student DPs. You are given an array that contains
student IDs, their test1 score, test 2 score, homework score, and practicals score.
a. Create an array that stores the student average mark for the tests. HINT (use parallel arrays)
b. Find the maximum test average amongst the students.
c. Calculate each student's DP using the following formula, DP = 50% test + 30% practicals + 20%