C++ Programming: A Practical Approach

176 C++ Programming

void DisplayData()

{

float volume=getVolume();

float density=getDensity();

cout << "Type of Metal : " << metalType << endl;

cout << "Length is: " << length << endl;

cout << "Breadth is " << breadth << endl;

cout << "Height is " << height << endl;

cout << "Volume is: " << volume << endl;

cout << "Density is " << density << endl << endl;

}

};

int main()

{

CuboidMetal c1("Silver",10,9.5,2.8,2793,10.5);

++c1; //Calls operator++() (overloaded prefix operator)

c1.DisplayData();

}

Output

Type of Metal : Silver

Length is : 11

Breadth is : 10.5

Height is : 3.8

Volume is : 438.899994

Density is : 6.363636

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