public class Task050825 {
    public static void main(String[] args) {
        int x = 5;
        
        if (x > 10)
            if (x < 20)
                System.out.println("A");
            else
                System.out.println("B");
        else if (x > 2)
            if (x < 8)
                System.out.println("C");
            else
                System.out.println("D");
        else
            System.out.println("E");
    }
}

public class Task060825 {
    public static void main(String[] args) {
        int x = 1;
        int y = 2;
        
        if (++x > y++ ? x++ < --y : y-- > ++x) {
            System.out.println("A: x=" + x + " y=" + y);
        } else {
            System.out.println("B: x=" + x + " y=" + y);
        }
    }
}