//6.3 - Passing a Pointer - Dirk Henkemans and Mark Lee 
//Prima Publishing
#include <iostream>
using namespace std;
class Point
{
     public:
          int X,Y;
     Point() : X(0), Y(0) {}
};
void MoveUp(Point* p)
{
     p->Y+=5;
}
int main(void)
{
      Point point;
     MoveUp(&point);    
     cout << point.X << point.Y;
     return 0;
}