EvenAndOdd_10

import java.util.Scanner;

public class OddEvenSum_10 {

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = Integer.parseInt(scanner.nextLine());
        int evenSum = 0;
        int oddSum = 0;

        for (int i = 0; i <= n; i = i+ 2) {
            int currentEven = Integer.parseInt(scanner.nextLine());
            if (i % 2 == 0) {
                evenSum = evenSum + currentEven;

            }
        }
        for (int i = 1; i <= n; i = i+ 2) {
            int currentOdd = Integer.parseInt(scanner.nextLine());
            if (i % 2 == 1) {
                oddSum = oddSum + currentOdd;
            }
        }


        if (evenSum == oddSum) {
            System.out.printf("Yes, sum = %d", evenSum);
        } else {
            int sum = Math.abs(evenSum - oddSum);
            System.out.printf("No, diff = %d", sum);


        }
    }
}