This is the code c++

Fill in the underlines below to complete the definitions of the member functions of the class Square.

Answer:

______________print() const

{

cout "Area: " ______________ endl;

}

______________setWidth(double w)

{

if (w >= 0)

______________

else

width = 0.0;

}

______________calArea()

{

return area = width * width;

}

______________Square()

{

______________;

calArea();

}

______________Square(double w)

{

______________;

calArea();

}

Fill in the underlines below to complete the definitions of the member functions of the class Square.

Answer:

______________print() const

{

Square:: ______________;

cout "Volume: " volume endl;

}

______________setLength(double l)

{

if (l >= 0.0)

______________;

else

length = 0.0;

}

______________calVolume()

{

volume = ______________ * length;

}

______________

{

______________ ;

calVolume();

}

Rod::Rod(double w, double l)

______________

{

______________;

calVolume();

}

Identify the member functions of the class Rod that overrides the member functions of the class Square.

Answer:

______________

Consider the following class definition: classSquare{public:voidprint()const;voidsetWidth(double);doublecalArea();Square();Square(double);private:doublewidth;doublearea;doublevolume;{public:voidprint()const;voidsetlength(double);voidcalVolume();Rod();Rod(double,double);private:doublelength;classRod:publicSquare