HELP C++

Student Grade Problem: Write a program that will read a students' (i) record and (ii) class from a data file and display it on the screen as well as create an output file. The data file has students' name, and five test scores. The program should display a letter grade for the average test score. Solve the problem using (i) array, (ii) structure, and (iii) class. Use the following input file: Input file: [Use functions getdata() to accept name \& scores, calcAverage() to find average of the scores, determineGrade() to find letter grade, and showOutput() to display student's record.] Add the following activities for the above program: - linearSearch(....) to search a name or total score of a student - binarySearch(....) to search a name or total score of a student - bubblesort(...) to sort by name or total score of a student - selectionSort (. ) to sort by name or total score of a student