Class student contains roll number, name and course as data members and Input_student and display_student as member functions. Create a class exam and publicly inherit it from student class. The...

In C++

Extracted text: Class student contains roll number, name and course as data members and Input_student and display_student as member functions. Create a class exam and publicly inherit it from student class. The derived class contains an array of marks and no_of_subjects as data members, and input_marks and display_result as member functions. Overload "<=", "()" and "+=" operators and use the overloaded operators in the main function. create an array of objects of the exam class and display the result of 5 students.

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