#include <iostream>
#include <iomanip>
#include <ctime>
using namespace std;

struct Coord
{
	double X, Y;

	Coord(double x, double y)
	{
		X = x; Y = y;
	}

	void Print()
	{
		cout << "X: " << X << "\tY: " << Y << endl;
	}
};

template<typename T>
T CalcSum (T num1, T num2)
{
	return num1 + num2;
}

template <>
Coord CalcSum<Coord>(Coord c1, Coord c2)
{
	return Coord(c1.X + c2.X, c1.Y + c2.Y);
}


int main()
{
	int a = 5, b = 7;
	cout << CalcSum(a, b) << endl;
	double c = 3.2, d = 5.4;
	cout << CalcSum(a, b) << endl;
	Coord c1 (2, 5.2);
	Coord c2 (7, 5.4);
	CalcSum(c1, c2).Print();



	cin.get();
	cin.get();
}

template <>
Coord CalcSum<Coord>(Coord c1, Coord c2)
{
	return Coord(c1.X + c2.X, c1.Y + c2.Y);
}