#include<iostream.h>
#include<stdio.h>
#include<conio.h>
class base
{
protected:
char a[50];
void getdata()
{
cout<<"Enter string in base class: ";
gets(a);
}
};
class derived : private base
{
public:
void display()
{
getdata();
cout<<"\nString in base class: ";
puts(a);
}
};
void main()
{
clrscr();
derived d;
d.display();
getch();
}