import java.util.Scanner;

public class Main {
    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt(); 
        int b = scanner.nextInt();
        System.out.println(multiply(a, b));
    }

    private static String multiply(int a, int b) {
        return (a * b) % 2 == 0 ? "Even" : "Odd";
    }
} import java.util.Scanner; Scanner java.util public class Main {
    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt(); 
        int b = scanner.nextInt();
        System.out.println(multiply(a, b));
    }

    private static String multiply(int a, int b) {
        return (a * b) % 2 == 0 ? "Even" : "Odd";
    }
} Main public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt(); 
        int b = scanner.nextInt();
        System.out.println(multiply(a, b));
    } main {

        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt(); 
        int b = scanner.nextInt();
        System.out.println(multiply(a, b));
    } Scanner scanner = new Scanner(System.in); scanner new Scanner(System.in) int a = scanner.nextInt(); a scanner.nextInt() scanner.nextInt scanner int b = scanner.nextInt(); b scanner.nextInt() scanner.nextInt scanner System.out.println(multiply(a, b)) System.out.println System.out System System.out multiply(a, b) multiply a b String[] args args private static String multiply(int a, int b) {
        return (a * b) % 2 == 0 ? "Even" : "Odd";
    } multiply {
        return (a * b) % 2 == 0 ? "Even" : "Odd";
    } return (a * b) % 2 == 0 ? "Even" : "Odd"; (a * b) % 2 == 0 ? "Even" : "Odd" (a * b) % 2 == 0 (a * b) % 2 (a * b) a b 2 0 "Even" "Odd" int a a int b b public class Main {
    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt(); 
        int b = scanner.nextInt();
        System.out.println(multiply(a, b));
    }

    private static String multiply(int a, int b) {
        return (a * b) % 2 == 0 ? "Even" : "Odd";
    }
} public class Main {
    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt(); 
        int b = scanner.nextInt();
        System.out.println(multiply(a, b));
    }

    private static String multiply(int a, int b) {
        return (a * b) % 2 == 0 ? "Even" : "Odd";
    }
} Main
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt(); 
        int b = scanner.nextInt();
        System.out.println(multiply(a, b));
    }

    private static String multiply(int a, int b) {
        return (a * b) % 2 == 0 ? "Even" : "Odd";
    }
}