C++ Program of single inheritance

Program - 

#include<iostream.h>

#include<conio.h>

class abc

{

char name[20];

public:

void input()

{

cout<<"enter name==>";

cin>>name;

}

void print()

{

cout<<"name is"<<name<<endl;

}

};

class ba:private abc

{

int rollno;

public:

void getdata()

{

input();

cout<<"enter rollno==>";

cin>>rollno;

}

void putdata()

{

print();

cout<<"rollno is==>"<<rollno;

}

};

void main()

{

clrscr();

ba a;

a.getdata();

a.putdata();

getch();

}

Output -

 

enter name==>anu

enter rollno==>23

name is anu

rollno is==>23