Accept the dimensions of a cylinder and print the surface area and the volume using C

/*

Accept the dimensions of a cylinder and print the surface area and the volume using C

*/

#include<stdio.h>
main()

{

    int r,h;

    float sa,v;

    printf("Enter r,h - ");

    scanf("%d%d",&r,&h);

    sa=2*(3.14)*r*(r+h);

    printf("Surface Area = %f",sa);

    v=(3.14)*r*r*h;

    printf(" Volume=%f",v);

}