public class Reali
{
   public static void main(String[] args)
   {
       int A, B;
       A=10.5;
       B=3.1;

       //operatori aritmetici unari
       System.out.println(" + A = " + (+ A));
       System.out.println(" - A = " + (- A));

       //operatori aritmetici binari
       System.out.println("A + B = " + (A + B));
       System.out.println("A - B = " + (A - B));
       System.out.println("A * B = " + (A * B));
       System.out.println("A / B = " + (A / B));
       System.out.println("A % B = " + (A % B));

       System.out.println("");

       //operatori condizionali (di confronto)
       System.out.println("A <  B = " + (A <  B));
       System.out.println("A <= B = " + (A <= B));
       System.out.println("A >  B = " + (A >  B));
       System.out.println("A >= B = " + (A >= B));
       System.out.println("A == B = " + (A == B));
       System.out.println("A != B = " + (A != B));

   }//main()

}//Reali