#include < iostream, h >class point { private : float x, y ; public : f( float a, float b) { x = a ; y = b ; } f( ) {x=O;y=O;} void getx( ) { cout < < x < < endl; } void gety ( ) { cout < < y < < endl ; } } class pointl } private : float x, y ; public : f( float a, float b) { x = a; y = b ; } f( ){x=l;y=l;} void getx( ) {cout <