Odd and Even Product

/* You are given n integers. Write a program that checks whether the product of the odd elements
 * is equal to the product of the even elements. Elements are counted from 1 to n,
 * so the first element is odd, the second is even, etc. */

import java.util.Scanner;

public class _10_OddAndEvenProduct {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        Scanner scan = new Scanner(System.in);
        System.out.println("Enter all Integer numbers of the Sequence on single line, separated by a space:");
        String inputLineStr = scan.nextLine();
        scan.close();

        String[] numStr = inputLineStr.split(" ");
        if (numStr.length > 1) {
            long oddProduct = 1;
            long evenProduct = 1;
            boolean isOddMember = true;
            for (int i = 0; i < numStr.length; i++) {
                int number = Integer.parseInt(numStr[i]);
                if (isOddMember) {
                    oddProduct *= number;
                } else {
                    evenProduct *= number;
                }

                isOddMember = !isOddMember;
            }

            if (oddProduct == evenProduct) {
                System.out.printf("yes\nproduct = %d !\n", oddProduct);
            } else {
                System.out.printf("no\nodd_product = %d\neven_product = %d !\n",
                        oddProduct, evenProduct);
            }
        } else if (inputLineStr.isEmpty()) {
            System.out.println("Empty Sequence of numbers!!!");
        } else {
            System.out.printf("no\nodd_product = %s\neven_product = !\n", numStr[0]);
        }
    }

}