#include<iostream.h>
#include<conio.h>
class fruit {
protected:
int a;
public:
void get() {
cout<<"\n Enter a value:";
cin>>a;     }};

class mango:virtual public fruit
{
protected:
int b;
public:
void get1()    {
cout<<"\n Enter b value";
cin>>b;    }};

class orange:virtual public fruit        {
protected:
int c;
public:
void get2()    {
cout<<"\n Enter c value:";
cin>>c;    }};

class apple:public mango,public orange    {
public:
void display()    {
get();    get1();    get2();
cout<<"\n Multiplication value is "<<a*b*c;    }};

void main()    {
apple a;        
clrscr();
a.display();    
getch();    
}