01-26-2019, 11:39 AM
Write a program containing three classes Person, Student, and Exam for an Examination database using Inheritance. Class Person is the base class, Student is the intermediate base class, and Exam is the derived class. The Student class should inherit the properties of Person class whereas, the Exam class should inherit the properties of Student class (directly) and properties of Person class (indirectly). Implement the model shown in figure using the following hints.
Person Class: Name, Gender Age
Student Class: RollNo, Subject
Exam Class: Sub1Marks, Sub2Marks
You are required to write the following member functions for all three classes:
· readData()· displayData()