public class CastingChar2
{
   public static void main(String[] args)
   {
      int x;

      x = 'A';
      System.out.println("'A' = " + x);

      x = 'C';
      System.out.println("'C' = " + x);

      x = 'C' - 'A';
      System.out.println("'C' - 'A' = " + x);
   }
}