Answer to Question #274048 in C++ for Amit

Question

write a program to create a class “A” that stores name and age of a student. Create another class “B” that stores two subject marks. Derive another class “C” from “A” and “B” that stores the grade by calculating the following conditions. if average mark >= 90 then grade = ‘O’ else grade is ‘P’. Display all the details of student through the object of class ‘C’

Answer 1

class A
{
private:
    string name;


public:
    int age;
    A(string, int)
    {
        this->age = age;
        this->name = name;
    }
};
class B
{
private:
    char marks_a, mark_b;


public:
    B(char, char)
    {
        this->mark_b = mark_b;
        this->marks_a = marks_a;
    }
};