#include <iostream.h>
#include <iomanip.h>

main()

{
   int x;

   cout << "Babos:\n ";
   cin >> x;
   while ( x == -1) {

   cout << "Zarplat: " << x/100*9 + 200 << "\n ";
   cout << "Babos:\n ";
   cin >> x;
   }

   return 0;

}