1 #include <iostream>
2
3 /* run this program using the console pauser or add your own getch, system("pause") or input loop */
4 using namespace std;
5 class Complex
6 {
7 public:
8 Complex(){
9 real=0;
10 imag=0;
11 }
12 Complex(double r,double i){
13 real=r;
14 imag=i;
15 }
16 operator double(){
17 return real;
18 }
19 private:
20 double real;
21 double imag;
22 };
23
24 int main(int argc, char** argv) {
25 Complex c1(3,4),c2(5,-10),c3;
26 double d;
27 d=2.5+c1;
28 cout<<d<<endl;
29 return 0;
30 }
