Write a C++ program to illustrate pointer to class.

AIM: Write a C++ program to illustrate pointer to class.

THEORY:

A pointer to a C++ class is done exactly the same way as a pointer to a structure and to access members of a pointer to a class you use the member access operator -> operator, just as you do with pointers to structures. Also as with all pointers, you must initialize the pointer before using it.

SOURCE CODE:

#include<iostream>

using namespace std;

int main(){

            class man{

                        public:

                                    char name[20];

                                    int age;

            };

            man m={"BALA",18};

            man *ptr;

            ptr=&m;

            cout<<"\n"<<m.name<<" "<<m.age;

            cout<<"\n"<<ptr->name<<" "<<ptr->age;

}