ProgBasics06For-Loop-P07oddEvenSum

import java.util.Scanner;

public class P07oddEvenSum {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        int n = Integer.parseInt(scanner.nextLine());

        int oddSum = 0;
        int evenSum = 0;

        for (int i = 0; i < n; i++) {
            int currentNum = Integer.parseInt(scanner.nextLine());

            if (i % 2 == 0) {
                evenSum += currentNum;
            } else {
                oddSum += currentNum;

            }
        }
        int diff = Math.abs(oddSum - evenSum);

        if (diff == 0) {
            System.out.printf("Yes Sum = %d", oddSum);
        } else {
            System.out.printf("No, Diff = %d", diff);
        }
    }
}