#include "iostream.h"
#include <stdio.h>
#include <math.h>
typedef struct complex
{int real;
int imaginary;
void showComplex()
{if(imaginary==0)
{cout<<real;
}else if(real==0)
{cout<<imaginary<<"i";
}else
{cout<<'('<<real<<'+'<<imaginary<<"i)";
}}}Complex;
//运算符重载
Complex operator + (Complex a,Complex b)
{Complex sum;
sum.real=a.real+b.real;
sum.imaginary=a.imaginary+b.imaginary;
return sum;
}Complex getComplex()
{Complex com;
com.real=0;
com.imaginary=0;
char comArr[100];
ci ...