Constructors with Inheritance

class complex {

public:

complex(float r);

complex(float r, float i);

};

class imaginary : complex {

public:

imaginary() : complex(0.0, 0.0) { /* … */ }

imaginary(float i) : complex(0.0, i) { /* … */ }

};

imaginary a; // Calls complex::complex(0.0, 0.0)

imaginary i(-1.0) ; // Calls complex::complex(0.0, -1.0)

Previous slide

Next slide

Back to first slide

View graphic version