#include<stdio.h>
struct area
{
    int r;
    int h;
};
int main()
{
    int r;
    int h;
    struct area cylinder;
    scanf("%d",&cylinder.r);
    scanf("%d",&cylinder.h);
    if(r<0 || h<0)
    {
        printf("Invalid input");
    }
    else
    {
        A=2*3.14*r(r+h);
        printf("SurfaceArea:%d",A);
       V=3.14*r*r*h;
       printf("Volume:%d",V);
    }
}