#include "Complex.h"

bool Complex::operator== (const Complex& rhs) const
{
 if (real_ == rhs.real_)
   return (imag_ == rhs.imag_);

 return (false);
}

bool Complex::operator< (const Complex& rhs) const
{
 if (real_ == rhs.real_)
   return (imag_ < rhs.imag_);

 return (real_ < rhs.real_);
}

ostream& operator<< (ostream& ostr, const Complex& rhs)
{
 ostr << rhs.real_ << "+" << rhs.imag_ << "i";
 return ostr;
}

Complex operator+ (const Complex& lhs, const Complex& rhs)
{
 return Complex (lhs.getReal() + rhs.getReal(), 
		 lhs.getImag() + rhs.getImag());
}

bool operator!= (const Complex& lhs, const Complex& rhs)
{
 if (lhs.getReal() == rhs.getReal())
   return (lhs.getImag() != rhs.getImag());

 return ( true );
}

// Overload ++ as postfix and prefix
Complex& Complex::operator++ ()   // prefix
{
 real_ = real_ + 1;
 return *this;
}

Complex Complex::operator++ (int) // postfix
{
 Complex temp (*this);

 real_ = real_ + 1;

 return temp;
}