import java.util.Scanner;

class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = Integer.parseInt(sc.next());
        int b = Integer.parseInt(sc.next());

        System.out.println(((a * b) % 2 == 0) ? "Even" : "Odd");
    }
} import java.util.Scanner; Scanner java.util class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = Integer.parseInt(sc.next());
        int b = Integer.parseInt(sc.next());

        System.out.println(((a * b) % 2 == 0) ? "Even" : "Odd");
    }
} Main public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = Integer.parseInt(sc.next());
        int b = Integer.parseInt(sc.next());

        System.out.println(((a * b) % 2 == 0) ? "Even" : "Odd");
    } main {
        Scanner sc = new Scanner(System.in);
        int a = Integer.parseInt(sc.next());
        int b = Integer.parseInt(sc.next());

        System.out.println(((a * b) % 2 == 0) ? "Even" : "Odd");
    } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int a = Integer.parseInt(sc.next()); a Integer.parseInt(sc.next()) Integer.parseInt Integer sc.next() sc.next sc int b = Integer.parseInt(sc.next()); b Integer.parseInt(sc.next()) Integer.parseInt Integer sc.next() sc.next sc System.out.println(((a * b) % 2 == 0) ? "Even" : "Odd") System.out.println System.out System System.out ((a * b) % 2 == 0) ? "Even" : "Odd" ((a * b) % 2 == 0) (a * b) % 2 (a * b) a b 2 0 "Even" "Odd" String[] args args
import java.util.Scanner;

class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = Integer.parseInt(sc.next());
        int b = Integer.parseInt(sc.next());

        System.out.println(((a * b) % 2 == 0) ? "Even" : "Odd");
    }
}