(Solved) : C Professor Wishes Store Students Grades Student Name String Point Grade Integer Letter Gr Q32603335 . . . .

(In C++) A professor wishes to store students’ grades. For eachstudent, his/her name (string), his/her point grade (integer) andhis/her letter grade (a character, it can be ‘A’,’B’,’C’,’D’ and’F’) must be stored.

Implement a SORTED linked list that stores information fromstudents sorted by their point grade. Your data structure must havethe following operations:

– PutItem;

– GetItem;

– DeleteItem;

– MakeEmpty;

– IsEmpty.

You must construct an additional class that answers thefollowing questions:

– How many students got an ‘A’? (Or any other possiblegrade)

– Given a letter grade, which student got the highest grade?

– Given a letter grade, which student got the lowest grade?

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