#include <stdio.h>
#include <stdlib.h>
#include <math.h>
int main()
{
double x0,y0,z0,x1,y1,z1,r,v;
double IP;
IP=acos(-1);
while(~scanf("%lf%lf%lf%lf%lf%lf",&x0,&y0,&z0,&x1,&y1,&z1))
{
r=sqrt((x1-x0)*(x1-x0)+(y1-y0)*(y1-y0)+(z1-z0)*(z1-z0));
v=4*IP*r*((x1-x0)*(x1-x0)+(y1-y0)*(y1-y0)+(z1-z0)*(z1-z0))/3;
printf("%0.3lf %0.3lf\n",r,v);
}
return 0;
}
online_judge_1068
最新推荐文章于 2024-05-19 23:56:55 发布
