Answered: #pragma once class Student { public:…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Consider the following header file:

#pragma once class Student { public: Student(); double calculateAverage(); private: double grades[10]; };

Implement the calculateAverage() method in the space below. Assume that you are implementing the method in a separate file, so you must do proper scope resolution.

The calculateAverage() method should calculate and return the average of all the values in the grades array. You may assume there will always be exactly 10 grades in the array, so you can hard-code the number 10 in your solution.

Please ONLY implement the calculateAverage() method. Assume that any needed libraries have already been included, and the std namespace is within scope.

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