#include <iostream>
#include <time.h>
#include <math.h>
#include <iomanip>
#include "LinkedList.h"
#include <fstream>
#include <string>

using namespace std;

void main(void)
{
	LinkedList Customers;
	Customer* newCustomer;
	Entry* test;
        int i = 0;

	newCustomer = new Customer(1001, "Olly", "07/10/1988", "17 Bob Lane", "Hobbs Road", "UB3 RKL", "01234567891");
	Customers.add(*newCustomer);

	test = Customers.returnObject(2);
	i = test->info->returnCustomerID();
	cout << i;
	system("pause");
}

class Object
{
public:
	Object(){;}
	virtual ~Object(){;}
	virtual ostream& printOn(ostream&) const = 0;
	int returnCustomerID();
	friend ostream& operator << (ostream& out, const Object& theObj)
	{
			theObj.printOn(out);
			return out;
	}
};
 
class Entry
{
public:
	Entry* next;
	Object* info;
	Entry(Object* obj)
	{
		info = obj;
		next = NULL;
	}
	~Entry(){delete info;}
};
 
class LinkedList
{
	Entry* start_ptr;
	int NoEntries;
public:
	LinkedList();
	~LinkedList();
	Entry* returnStartPtr() const{return start_ptr;}
	void add(Object& obj);
	Entry* returnObject(int position);
	ostream& print(ostream& co);
};
 
class Customer:public Object
{
	int customerID;
 
public:
	Customer(int customerID, string name, char dateOfBirth[], string address1, string address2, string postcode, string contactNumber)
	{
	this->customerID = customerID;
	this->name = name;
	strcpy(this->dateOfBirth, dateOfBirth);
	this->address1 = address1;
	this->address2 = address2;
	this->postcode = postcode;
	this->contactNumber = contactNumber;
	}
 
	int returnCustomerID()
	{
		return customerID;
	}
 
	ostream& printOn(ostream& co) const
	{ 
		co << "--------------------------" << endl;
		co << "Customer ID: " << customerID << endl;
		co << "Name: " << name << endl;
		co << "Date of Birth: " << dateOfBirth << endl;
		return co;
	}

#include <iostream>
#include <stdlib.h>
#include <string>
#include "LinkedList.h" 
 
using namespace std;
 
LinkedList::LinkedList()
{
	start_ptr = NULL; 
	NoEntries = 0;
}
 
LinkedList::~LinkedList()
{
}
 
void LinkedList::add(Object& newEntry)
{
	if(start_ptr == NULL)
	{
		Entry* newElement  = new Entry(&newEntry); 
		start_ptr = newElement;
	} else {
		Entry* tempObj = start_ptr;
		while(tempObj->next != NULL)
			tempObj = tempObj->next;
		Entry* newElement  = new Entry(&newEntry); 
		tempObj->next = newElement;			                 
	}
	NoEntries++;
}
 
Entry* LinkedList::returnObject(int position)
{
	int count;
	Entry *objectToReturn = start_ptr;
	for(count = 0; count < position; count++)
		objectToReturn = objectToReturn->next;
	return objectToReturn;
}

i = test->info->returnCustomerID();

void foo();
 
int main()
{
  foo(); // Linker error, foo has no body
}

virtual int returnCustomerID() = 0;

lass CurrentAccount:virtual public Account
{
private:
 
public:
	CurrentAccount(int customerID, int accountID, int balance):Account(customerID, accountID, balance, savingsRate, borrowRate, overdraftLimit, "Current Account")
	{
		savingsRate = 1;
		borrowRate = 12;
		overdraftLimit = 500;
	}
};

	newAccount = new CurrentAccount(1002, 100002, 35);