#include <iostream.h>

int main()
{
	int *ptr = NULL;
	int *ptr2 = NULL;

	ptr = new int;
	*ptr = 5;      // * means "the contents of"

	cout << *ptr << endl;  // prints out:  5
	cout << ptr << endl;   // print out: address of my memory

	ptr2 = ptr;

	cout << *ptr2 << endl;
	cout << ptr2 << endl;

	delete ptr;




	return 0;
}