import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);

        System.out.println((s.nextInt()*s.nextInt()) % 2 == 0 ? "Even" : "Odd");
    }
} import java.util.Scanner; Scanner java.util public class Main {

    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);

        System.out.println((s.nextInt()*s.nextInt()) % 2 == 0 ? "Even" : "Odd");
    }
} Main public static void main(String[] args) {
        Scanner s = new Scanner(System.in);

        System.out.println((s.nextInt()*s.nextInt()) % 2 == 0 ? "Even" : "Odd");
    } main {
        Scanner s = new Scanner(System.in);

        System.out.println((s.nextInt()*s.nextInt()) % 2 == 0 ? "Even" : "Odd");
    } Scanner s = new Scanner(System.in); s new Scanner(System.in) System.out.println((s.nextInt()*s.nextInt()) % 2 == 0 ? "Even" : "Odd") System.out.println System.out System System.out (s.nextInt()*s.nextInt()) % 2 == 0 ? "Even" : "Odd" (s.nextInt()*s.nextInt()) % 2 == 0 (s.nextInt()*s.nextInt()) % 2 (s.nextInt()*s.nextInt()) s.nextInt() s.nextInt s s.nextInt() s.nextInt s 2 0 "Even" "Odd" String[] args args public class Main {

    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);

        System.out.println((s.nextInt()*s.nextInt()) % 2 == 0 ? "Even" : "Odd");
    }
} public class Main {

    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);

        System.out.println((s.nextInt()*s.nextInt()) % 2 == 0 ? "Even" : "Odd");
    }
} Main
import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);

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