用C语言编辑计算圆的体积,给定v,r,h这三个符号,最好用float!答:r, float h);int Volume(float &v,float r, float h){ v=3.14*r*r*h;return 0;} int main(int argc, char* argv[]){ float v=0,r,h;printf("请输入圆柱的底面半径和高:");scanf("%f%f",&r,&h);Volume(v,r,h);printf("圆柱的体积为:%f\n",v);return 0;} ...
C语言算圆面积体积的,结果是这样 ,不解,实在找不出原因,求大神赐教...答:){ float r,h,a,b,c,d;scanf("r=%f,h=%f",&r,&h);d=3.14;a=2*d*r; //圆周长 b=d*r*r; //圆面积 c=d*r*r*h; //圆柱体体积 printf("a=%6.2f,b=%6.2f,c=%6.2f\n",a,b,c);return 0;} //输入r=1.5,h=3 //你开始要给r和h赋值 ...