What should be the output of the following c++ program ?

#includeiostrem
  using namespace std;
 
  int main();
  {
     int i = 0;
     int x = 0;
     do 
       {
            if (i % 5 == 0)
               {
                   count  x;
                    x++;
               }
            ++ i;
        }
      while ( i  10 );
  
      count  x
      return 0;
 }