Question: What will be the output of the following program?
#include
class IndiaBix
{
public:
int x, y;
IndiaBix(int xx = 10, int yy = 20)
{
x = xx;
y = yy;
}
void Exchange(int *, int *);
};
int main()
{
IndiaBix objA(30, 40);
IndiaBix objB(50);
objA.Exchange(&objA.x, &objB.y);
cout<< objA.x << " " << objB.y << endl;
return 0;
}
void IndiaBix::Exchange(int *x, int *y)
{
int t;
t = *x;
*x = *y;
*y = t ;
}
[A].20 10
[B].30 20
[C].20 30
[D].30 40
Answer: Option C