// Demonstraçao da biblioteca simples de números complexos :-)
// Carlos Maziero, DINF/UFPR 2020

#include <stdio.h>
#include "cpx.h"

int main ()
{
  cpx_t a, b, c, d ;

  // (10 + 7i) + (-2 + 4i) = (8 + 11i)
  a = cpx (10, 7) ;
  b = cpx (-2, 4) ;
  c = cpx_sum (a, b);
  printf ("c vale %s\n", cpx_str (c)) ;

  // (3 + 2i) * (1 + 4i) = –5 + 14i
  d = cpx_mul (cpx (3, 2), cpx (1, 4));
  printf ("d vale %s\n", cpx_str (d)) ;
}