// p2.cpp
#include <iostream>
using namespace std;

int main()
{
	int* x, * y, * z;
	x = new int;
	*x = 3;
	cout << "The pointer variable x is stored at " << &x << endl;
	cout << "The pointer variable x has value " << x << endl;
	cout << "The value at that location is " << *x << endl;
	y = new int;
	*y = 4;
	cout << "The pointer variable y is stored at " << &y << endl;
	cout << "The pointer variable y has value " << y << endl;
	cout << "The value at that location is " << *y << endl;
	z = x;
	cout << "The pointer variable z is stored at " << &z << endl;
	cout << "The pointer variable z has value " << z << endl;
	cout << "The value at that location is " << *z << endl;
	x = y;
	cout << "The pointer variable x is stored at " << &x << endl;
	cout << "The pointer variable x has value " << x << endl;
	cout << "The value at that location is " << *x << endl;
	delete z;
	delete y;
	cout << "The pointer variable x is stored at " << &x << endl;
	cout << "The pointer variable x has value " << x << endl;
	cout << "The value at that location is " << *x << endl;
	return 0;
}