Given the following class declaration and definition, is it indispensable to provide a destructor?class Complex{public:Complex(double real = 0.0, double imaginary = 0.0);string ToString()const;Complex& operator=(const Complex& rhs);Complex operator+(const Complex& rhs)const;%3Dprivate:double real;double _imaginary;};Complex: :Complex(double real, double imaginary){_real = real;_imaginary = _imaginary;%3D}string Complex::ToString()const{stringstream ss;ss < _real « " + " << _imaginary << "i";return ss.str();Complex& Complex::operator=(const Complex& rhs){_real = rhs._real;Limaginary = rhs._imaginary;return *this;Complex Complex::operator+(cinst Complex& rhs)const{Complex retVal(_real + rhs._real, Limaginary + rhs._imaginary);return retVal;}TrueFalse

Given the following class declaration and definition, is it indispensable to provide a destructor? class Complex{ public: Complex(double real = 0.0, double imaginary = 0.0); string ToString()const; Complex& operator=(const Complex& rhs); Complex operator+(const Complex& rhs)const; private: double _real; double _imaginary; };

Given the following class declaration and definition, is it indispensable to provide a destructor? class Complex{ public: Complex(double real = 0.0, double imaginary = 0.0); string ToString()const; Complex& operator=(const Complex& rhs); Complex operator+(const Complex& rhs)const; private: double _real; double _imaginary; };

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter10: Classes And Data Abstraction

Section: Chapter Questions

Problem 26SA

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