Hybrid Inheritance program in C++

Example:

#include<iostream.h>

#include<conio.h>

class student

               {

protected:

int id;

char name[20];

public:

void get();

               };

class marks : public student

               {

                              private:

int english, french, maths, total;

public:

void getdata();

               };

class sports

{

                              protected:

                              int sm;

                              public:

                              void take();

};

Class result : public marks, public sports

{

                              float avg;

                              public:

                              void getresult();

};

void student :: get()

{

cout<<”Enter the Student Info = ”;

cin>>id>>name;    

}

void marks :: getdata()

{

cout<<”Enter Marks = ”;

cin>>english>>french>>maths;    

}

void sports :: take()

{

cout<<”Enter Sports Marks = ”;

cin>>sm;

};

Void result :: getresult()

{

               total = english+french+maths+sm;

               avg = total/4;

               cout<<id<<name;

               cout<< English<<French<<maths<<sm<<total<<avg;          

};

void main()

{

clrscr();

result r;

r.get();

r.getdata();

r.take();

r.getresult();

getch();

}