OddEvenSum

package com.company;
import java.util.Scanner;
public class Main {

    public static void main(String[] args) {
	// write your code here
        Scanner sc = new Scanner(System.in);
        int n = Integer.parseInt(sc.nextLine());
        int oddSum = 0;
        int evenSum = 0;
        int Diff=0;
        for (int i = 1; i <= n; i++)
        {
            int element = Integer.parseInt(sc.nextLine());
            if (i%2==0)
            {
                oddSum += element;
            }
            else
            {
                evenSum += element;
            }
        }
        if (oddSum==evenSum)
        {
            System.out.println("Yes");
            System.out.println("Sum = " + oddSum);
        }
        else
        {
            Diff = oddSum - evenSum;
            System.out.println("No");
            System.out.println("Diff = " + Math.abs(Diff));
        }
    }
}