Complex.h

#pragma once


class Complex
{
    double _im;
    double _re;
public:
    Complex();
    Complex(double re, double im);
    double getIm() const;
    double getRe() const;
    void setIm(double im);
    void setRe(double re);

    // operators
    Complex & operator+=(const Complex & other);
    Complex  operator+(const Complex & other)const ;
    double operator[](int number)  const;
    bool operator!=(const Complex& other) const;
    bool operator==(const Complex& other) const;
    Complex & operator++(); //pre
    Complex operator++(int); //post
    void operator()(double re, double im);
    Complex & operator=(const Complex& other);
};


Complex & operator+ (Complex& complex, const double & d);