Complex + integer : complex number « Data Types « C++ Tutorial

1. C++ Tutorial
2. Data Types
3. complex number

#include <iostream>
#include <complex>
using namespace std;

int main()
{
  complex<double> cmpx1(1, 0);
  complex<double> cmpx2(1, 1);

  cout << cmpx1 << " " << cmpx2 << endl;

  cmpx1 += 10;
  cmpx2 += 10;
  cout << cmpx1 << " " << cmpx2 << endl;

  return 0;
}

(1,0) (1,1)
(11,0) (11,1)