... HAVE U TRIED .... AT LEAST 3 TIMES ... OK U CAN SEE THIS ...

Tuesday, December 24, 2013

UVA-10071 :: Back to High School Physics

#include <stdio.h>
int main ()
{
     int v ,t  ,s ;

     while (scanf ("%d%d",&v ,&t) == 2)
          {
               s = 2 * v *t ;
               printf ("%d\n",s) ;
          }

          return 0 ;
}