public class Convert3
{
   public static void main(String[] args)
   {  final double EURO_PER_DOLLAR = 0.84;
      double dollars1 = 2.35;
      double euro1 = dollars1 * EURO_PER_DOLLAR;
      double dollars2 = 3.45;
      double euro2 = dollars2 * EURO_PER_DOLLAR;
   }
}