Question

为什么我将下面的程序放在VS2010 里不能运行 本人还是一个c语言菜鸟 ，望说的详细点

#include "stdafx.h"
#include <complex.h>
int main(void)
{
double _complex cx = 1.0+3.0*I;
double _complex cy = 1.0-4.0*I;
printf("woking with complex number:");
printf("\nstarting values :cx=%.2f+.2fi cy =%.2f+.2fi",creal(cx),cimag(cx),creal(cy),cimag(cy));
double _complex=cx+cy;
printf("\n\nthe sum cx+cy=%.2f+.2fi",creal(sum),cimag(sum));
double _complex difference= cx-cy;
printf("\n\nthe difference cx-cy=%.2f+.2fi",creal(difference),cimag(difference));
double _complex product=cx*cy;
printf("\n\nthe product cx*cy=%.2f+.2fi",creal(product),cimag(product));
double _complex quotient=cx/cy;
printf("\n\nthe quotient cx/cy=%.2f+.2fi",creal(quotient),cimag(quotient));
double _complex conjugate=conj(cx);
printf("\n\nthe conjugate of cx=%.2f+.2fi",creal(conjugate),cimag(conjugate));
return 0;
}

Answer 1

无法回答。