import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ

		Scanner scanner = new Scanner(System.in);

		int inputText1 = scanner.nextInt();
		int inputText2 = scanner.nextInt();

		int result = inputText1 * inputText2;

		if(result%2 == 0) {
			System.out.println("Even");
		} else {
			System.out.println("Odd");
		}
		scanner.close();

	}

} import java.util.Scanner; Scanner java.util public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ

		Scanner scanner = new Scanner(System.in);

		int inputText1 = scanner.nextInt();
		int inputText2 = scanner.nextInt();

		int result = inputText1 * inputText2;

		if(result%2 == 0) {
			System.out.println("Even");
		} else {
			System.out.println("Odd");
		}
		scanner.close();

	}

} Main public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ

		Scanner scanner = new Scanner(System.in);

		int inputText1 = scanner.nextInt();
		int inputText2 = scanner.nextInt();

		int result = inputText1 * inputText2;

		if(result%2 == 0) {
			System.out.println("Even");
		} else {
			System.out.println("Odd");
		}
		scanner.close();

	} main {
		// TODO 自動生成されたメソッド・スタブ

		Scanner scanner = new Scanner(System.in);

		int inputText1 = scanner.nextInt();
		int inputText2 = scanner.nextInt();

		int result = inputText1 * inputText2;

		if(result%2 == 0) {
			System.out.println("Even");
		} else {
			System.out.println("Odd");
		}
		scanner.close();

	} Scanner scanner = new Scanner(System.in); scanner new Scanner(System.in) int inputText1 = scanner.nextInt(); inputText1 scanner.nextInt() scanner.nextInt scanner int inputText2 = scanner.nextInt(); inputText2 scanner.nextInt() scanner.nextInt scanner int result = inputText1 * inputText2; result inputText1 * inputText2 inputText1 inputText2 if(result%2 == 0) {
			System.out.println("Even");
		} else {
			System.out.println("Odd");
		} result%2 == 0 result%2 result 2 0 {
			System.out.println("Even");
		} System.out.println("Even") System.out.println System.out System System.out "Even" {
			System.out.println("Odd");
		} System.out.println("Odd") System.out.println System.out System System.out "Odd" scanner.close() scanner.close scanner String[] args args public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ

		Scanner scanner = new Scanner(System.in);

		int inputText1 = scanner.nextInt();
		int inputText2 = scanner.nextInt();

		int result = inputText1 * inputText2;

		if(result%2 == 0) {
			System.out.println("Even");
		} else {
			System.out.println("Odd");
		}
		scanner.close();

	}

} public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ

		Scanner scanner = new Scanner(System.in);

		int inputText1 = scanner.nextInt();
		int inputText2 = scanner.nextInt();

		int result = inputText1 * inputText2;

		if(result%2 == 0) {
			System.out.println("Even");
		} else {
			System.out.println("Odd");
		}
		scanner.close();

	}

} Main
import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ

		Scanner scanner = new Scanner(System.in);

		int inputText1 = scanner.nextInt();
		int inputText2 = scanner.nextInt();

		int result = inputText1 * inputText2;

		if(result%2 == 0) {
			System.out.println("Even");
		} else {
			System.out.println("Odd");
		}
		scanner.close();

	}

}
