#include <stdio.h>
#include <stdlib.h>

typedef struct complexTag complex;

struct complexTag {
	double re;
	double im;
};

complex add(complex z1, complex z2) {

    return z1 + z2;
}

int main(void) {
	complex suma(z1,z2);
	z1.re = 1;
	z1.im = 2;
	z2.re = 2;
	z2.im = 3;

	printf("z1 + z2 = %lf + %lf + (%lf + %lf)i",z1.re,z2.re,z1.im,z2.im);

	system("pause");
	return 0;
}