Question

Show the output of the following program
// derived classes
#include
usingnamespacestd;

classCPolygon {
protected:
int width, height;
public:
voidset_values (int a, int b)
{ width=a; height=b;}
};

classCRectangle: publicCPolygon {
public:
int area ()
{ return (width * height); }
};

classCTriangle: publicCPolygon {
public:
int area ()
{ return (width * height / 2); }
};

int main () {
CRectanglerect;
CTriangletrgl;
rect.set_values (4,5);
trgl.set_values (4,5);
cout< cout< return 0;
}

Answer 1

C++ programming questions and answers focus on “Multiple Inheritance.”

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