#ifndef complexg_h #define complexg_h class Complex { private: float re_; float im_; public: Complex(float r=0, float i=0) { re_=r; im_=i; } float getRe() { return re_; }; float setRe(float re_) { re_ = re_; }; float getIm() { return im_; }; float setIm(float im_) { im_ = im_; }; }; Complex operator+( Complex c1, Complex c2 ); #endif