// 
//	Review for pointers and linked lists 
//

#include <iostream>

using namespace std;

int main()
{
	// Q: declare an int pointer P?
	int* P;
	int num = 77;

	// Q: Create a memory cell for P?
	P = new int;

	// Q: store 12 to the new cell pointed by P?
	*P = 12;

	// Q: Let P point to num?
	P = &num;

	cout << "The address: " << P << ", The value P points to is: " 
		<< *P << endl;

	return 0;
}