Pointer math

int main(){
  int num=8, x=53, *xp;

  int*  xp;
  xp = &x;
  num = *xp;

  //Pointer arithmetic
    printf("%p %p", xp, xp + 2);
  // &x = 0c, &x+2=0x14 (8 bytes added)

    return 0;
}