03c. Even or Odd

/*
 * Simple Conditions
 */
import java.util.Scanner;

public class _03c_EvenOrOdd
{
    public static void main(String[] args)
    {
        Scanner scan = new Scanner(System.in);

        int num = Integer.parseInt(scan.nextLine());

        /*
         * Using binary expression and ternary operator (?:) to print the result.
         * If 1st bit of a number is '0', then the number is even, else it's odd.
         * result = Condition ? Statement1 : Statement2;
         */

        System.out.println((num & 1) == 0 ? "Even" : "Odd");
    }
}