wirte a c++ program c++ 1. Student Evaluation using Inheritance   TASK

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
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wirte a c++ program

c++

1. Student Evaluation using Inheritance

 

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Step1: Create a class studentpersonal declare rollno, age, name, sex in protected mode. Step2: Using a parameterized constructor initialize the values for all the data members.

Step 3: Create another class studentmark that is inherited from the base class and having the data members mark1, mark2, mark3 and mark4. Using a parameterized constructor initialize the value for mark1,mark2,mark3 and mark4.

 

Step 4: Create another class call studentsports and declare score as protected mode.

 

Step 5: Create a class studentresult and public inherited form studentmarks and studentsports having the data members total, avg,grade.

 

Step6: Calculate the total and average and display the result.

 

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