#include <iostream>

using namespace std;

int main() {
   int * xPtr;

   xPtr = new int;

   *xPtr = 7;

   cout << "xPtr = " << xPtr << endl;
   cout << "*xPtr = " << *xPtr << endl;
   cout << endl;

   delete xPtr;
/*
   xPtr = (int *) 7;
   cout << "xPtr = " << xPtr << endl;
   cout << "*xPtr = " << *xPtr << endl;
   cout << endl;
*/

   return 0;
}