#include <iostream>
#include <string>
#include <vector>
using std::cout;
using std::endl;
using std::string;
//using namespace std;

class Customer
{
private:
	string firstname;
	string lastname;
	int id;

	friend bool operator<(int i, Customer const& c);


public:
	Customer(string first, string last, int ID);//constructor
	~Customer(); //destructor
	string getName();
	int getID() const{ return id; };
	void SetName(string first, string second);
	bool operator<(Customer const& c) const;
	bool operator<(int i) const;
};


bool operator<(int i, Customer const& c);


Customer::Customer(string first, string last, int ID)
{
	//cout << "Constructing the object with id " << ID << endl;

	firstname = first;
	lastname = last;
	id = ID;
}


Customer::~Customer()
{
	//cout << "Destructing the object with id " << id << endl;
}


string Customer::getName() { return firstname + " " + lastname; }
void Customer::SetName(string first, string last)
{
	firstname = first;
	lastname = last;
}


bool Customer::operator<(Customer const& c) const
{
	return id < c.getID();
}

bool Customer::operator<(int i) const
{
	return id < i;
}



bool operator<(int i, Customer const& c)
{
	return	i < c.id;
}


class Account : public Customer
{
private:
	string acctype;
public:
	Account(string first, string last, int ID, string tp) : Customer(first, last, ID), acctype(tp)
	{
		cout << "Constructing Bank Account of type " << acctype << endl;
	}
	~Account()
	{
		cout << "Distructing Bank Account of type " << acctype << endl;
	}

};

template<class T>
T max(T const& t1, T const& t2)
{
	return t1 < t2 ? t2 : t1;
}




int main()
{

	Customer c1("Kate", "Brown", 1);
	Customer c2("James", "Bond", 2);

	if (c1 < c2)
	{
		cout << "Customer " << c1.getName() << " arrived earlier" << endl;

	}
	else
	{
		cout << "Customer " << c2.getName() << " arrived earlier" << endl;
	}
	
	if (300 < c1)
	{
		cout << "Customer " << c1.getName() << " arrived later than 300th customer" << endl;

	}
	else
	{
		cout << "Customer " << c1.getName() << " arrived earlier than 300th customer" << endl;
	}


	cout << "Customer " << max(c1,c2).getName() << " arrived later" << endl;

	return 0;
}