What is the output of this program?#include <iostream> using namespace std; class Example { int W, H; public: void set_values (int, int); int RectArea () {return (W * H);} friend Example duplicate (Example); }; void Example::set_values (int p, int q) { W = p; H = q; } Example duplicate (Example RectParameter) { Example Rect; Rect.W = RectParameter.W * 2; Rect.H = RectParameter.H * 3; return (Rect); } int main () { Example Rectangle, RectangleB; Rectangle.set_values (2, 3); RectangleB = duplicate (Rectangle); cout << RectangleB.RectArea(); return 0; }

What is the output of this program?#include <iostream> using namespace

1.	What is the output of this program? #include <iostream> using namespace std; class Example { int W, H; public: void set_values (int, int); int RectArea () {return (W * H);} friend Example duplicate (Example); }; void Example::set_values (int p, int q) { W = p; H = q; } Example duplicate (Example RectParameter) { Example Rect; Rect.W = RectParameter.W * 2; Rect.H = RectParameter.H * 3; return (Rect); } int main () { Example Rectangle, RectangleB; Rectangle.set_values (2, 3); RectangleB = duplicate (Rectangle); cout << RectangleB.RectArea(); return 0; }
A.	36
B.	3
C.	2
D.	Compilation Error
E.	None of these
Answer» B. 3

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