int main(){ double r, h; // 圆锥底面半径和高 double s, v; // 圆锥表面积和体积 printf("请输入圆锥底面半径和高(用空格分开):");scanf("%lf %lf", &r, &h);s = PI * r * (r + sqrt(r * r + h * h)); // 计算圆锥表面积 v = PI * r * r * h / ...
int main(){ double r, h; // 圆锥底面半径和高 double s, v; // 圆锥表面积和体积 printf("请输入圆锥底面半径和高(用空格分开):");scanf("%lf %lf", &r, &h);s = PI * r * (r + sqrt(r * r + h * h)); // 计算圆锥表面积 v = PI * r * r * h / ...