这个是没有在scanf中使用逗号
#include<stdio.h>
#include<stdlib.h>
#include<math.h>
int main()
{
double x, y,p,q,h,j;
printf("请输入坐标:");
scanf_s("%lf%lf",&x, &y);
p = pow((x - 2), 2);
q = pow((y - 2), 2);
h = pow((x + 2), 2);
j = pow((y + 2), 2);
if ((p + q <=1) || (p + j <= 1) || (h + q <= 1) || (h + j <= 1))
printf("建筑物高为:10m\n");
else
printf("建筑物高为:0m\n");
system("pause");
return 0;
}
##这个是在scanf中使用逗号
#include<stdio.h>
#include<stdlib.h>
#include<math.h>
int main()
{
double x, y,p,q,h,j;
printf("请输入坐标:");
scanf_s("%lf,%lf",&x, &y);
p = pow((x - 2), 2);
q = pow((y - 2), 2);
h = pow((x + 2), 2);
j = pow((y + 2), 2);
if ((p + q <=1) || (p + j <= 1) || (h + q <= 1) || (h + j <= 1))
printf("建筑物高为:10m\n");
else
printf("建筑物高为:0m\n");
system("pause");
return 0;
}