#include <iostream>


class House
{
public:
	int id;
	static int numHouses;

    House() {
		id = numHouses;
		++numHouses;
        std::cout << "Built house " << id << "\n";
    }

    ~House()
    {
        std::cout << "Destroyed house " << id << "\n";
    }

	House( const House& other )
	{
		id = other.id;
		std::cout << "Copied house " << id << "\n";
	}
};

int House::numHouses = 0;

House myGlobalHouse;

void test1()
{
	std::cout << "test1\n";
	House house;
}

void test2()
{
	std::cout << "test2\n";
	House* house = new House();
	delete house;
}

void test3( House house )
{
	std::cout << "test3\n";
}

int main(int, char**)
{
	test1();
	test2();
	test3( myGlobalHouse );
}