3 4 5 6 7 8 9- 10 11 12- 13 14 15- 16 17 18 19 find the errors in the following program & explain why are they considered errors: class Point2{ public : 20 21 } } float x,y; Point2(float ix, float iY):x(ix),y(iY){} static Point2 operator-(float shift) const { return Point2(x-shift, y-shift); } static void operator+=(float shift) const { x += shift; y+=shift; } int main() { Point2 p1(3,2); Point2 p2 1-p1; p2+= 5; Activ Go to