// method to display distance
void displayDistance() {

cout << ‏وع"‎ " << feet << 7: << inches <
// overloaded minus (-) operator
Distance operator- () {

feet = -feet;

inches = -inches;

return Distance(feet, inches);

7

| int main() {

Distance D1(11, 10), D2(-5, 11);

-D1; പു negation

D1.displayDistance(); // display D1

-D2; // apply negation

D2.displayDistance(); // display 02

return 9;

When the above code is compiled and executed, it produces the following result —

5: -11 I:-10
Pe ~ 2:13)