✪ Choose the correct option.
What will be the output of the following program?
#include
class Crackexams {
int x, y, z;
public:
void Apply(int xx = 12, int yy = 21, int zz = 9) {
x = xx;
y = yy += 10;
z = x -= 2;
}
void Display(void) {
cout<< x << " " << y << endl;
}
void SetValue(int xx, int yy) {
Apply(xx, 0, yy);
}
};
int main() {
Crackexams *pCrackexams= new Crackexams;
(*pCrackexams).SetValue(12, 20);
pCrackexams->Display();
delete pCrackexams;
return 0;
}