char* Account::getData() const{
	return data;
}

const char Account::*getData() const{
	return data;
}

/*
***********************************************
*	Creating class prototypes, and declaring  *
*	functions.								  *
***********************************************
*/
 
/*
***********************************************
*		 Class Declaration and Definition	  *
***********************************************
*/
class Account{
	//Declaring class member variable
	char customer[251];			//251 including null byte
	char accountNumber[16];		//16 including null byte
	int balance;
 
/*
***********************************************
*	  Function Declaration and Definition	  *
***********************************************
*/
public:
	Account();								//Default Constructor 
	Account(char c[], char num[], int b);	//Constructor with 3 arguments
	void init(char c[], char num[], int b);
	int changeCustomerInfo(char c[]);
	void changeAccountNumber(char num[]);
	void changeBalance(int b); 
	void getLastName(char st[]);   
	void getFirstName(char st[]); 
	void getCity(char st[]);
	void getPhoneNumber(char st[]);    
	const char* getCustomer() const;  
	const char* getAccountNumber() const; 
	int getBalance() const; 
};

//declaring char* getCustomer()
const char Account::*getCustomer() const{
	return customer;
}
 
//declaring char* getAccountNumber()
const char Account::*getAccountNumber() const{
	return accountNumber;
}
 
//declaring int getBalance() const
int Account::getBalance() const{
	return balance;
}

 
// Account.h
 
#ifndef ACCOUNT_H
#define ACCOUNT_H
/*
***********************************************
*	Creating class prototypes, and declaring  *
*	functions.								  *
***********************************************
*/
 
/*
***********************************************
*		 Class Declaration and Definition	  *
***********************************************
*/
class Account{
	//Declaring class member variable
	char customer[251];			//251 including null byte
	char accountNumber[16];		//16 including null byte
	int balance;
	void _init();
	/*
	***********************************************
	*	  Function Declaration and Definition	  *
	***********************************************
	*/
	public:
		Account();								//Default Constructor 
		Account(char c[], char num[], int b);	//Constructor with 3 arguments
		~Account();
		void init(char c[], char num[], int b);
		int changeCustomerInfo(char c[]);
		void changeAccountNumber(char num[]);
		void changeBalance(int b); 
		void getLastName(char st[]);   
		void getFirstName(char st[]); 
		void getCity(char st[]);
		void getPhoneNumber(char st[]);
		const char* getCustomer() const; // returns const char*, no arguments
		const char* getAccountNumber() const; // returns const char*, no arguments
		const char* (Account::*cus_ptmf)() const; // ptr to Account member function that returns const char* and accepts 0 args
		const char* (Account::*acc_ptmf)() const; // ptr to Account member function that returns const char* and accepts 0 args
		int getBalance() const; 
};
 
#include "Account.cpp"
 
#endif

// Account.cpp
 
#ifdef ACCOUNT_H
 
#include <iostream>
 
using std::cout;
using std::cin;
using std::endl;
 
Account::Account(){
	_init();
}
 
Account::~Account(){}
 
void Account::_init(){
 
	cus_ptmf = &Account::getCustomer;
	acc_ptmf = &Account::getAccountNumber;
 
}
 
 
//declaring char* getCustomer()
const char* Account::getCustomer() const{
	cout << "getCustomer() method called O_O!" << endl;
	return customer;
}
 
 
 
//declaring char* getAccountNumber()
const char* Account::getAccountNumber() const{
	cout << "getAccountNumber() method called $_$!" << endl;
	return accountNumber;
}
 
 
//declaring int getBalance() const
int Account::getBalance() const{
	return balance;
}
 
#endif

 
// driverprogram.cpp
 
#include <iostream>
#include "Account.h"
 
using std::cin;
using std::cout;
using std::endl;
 
int main(){
 
	Account ac;
 
	(ac.*(ac.cus_ptmf))(); // dereferencing the pointers and giving them zero arguments
	(ac.*(ac.acc_ptmf))(); // note the ptmf have to be qualified with an existing account object!
 
	cin.ignore();
	cin.get();
 
	return 0;
}