Left and Right Sum

import java.util.Scanner;

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

        for (int i = 0; i < n * 2; i++) {
            if (i < n) {
                leftSum += Integer.parseInt(scanner.nextLine());
            } else {
                righttSum += Integer.parseInt(scanner.nextLine());
            }
        }
        if (leftSum == righttSum) {
            System.out.println("Yes, sum = " + leftSum);
        } else {
            int difference = Math.abs(leftSum - righttSum);
            System.out.println("No, diff = " + difference);
        }
    }
}