O6. Equal Sum

package ArraysExercise;

import java.util.Arrays;
import java.util.Scanner;

public class O6EqualSum {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int[] numbers = Arrays.stream(scanner.nextLine().split(" "))
                .mapToInt(Integer::parseInt).toArray();

        boolean isFound = false;
        for (int i = 0; i <= numbers.length - 1; i++) {

            int sumLeft = 0;
            int sumRight = 0;
            for (int indexLeft = 0; indexLeft <= i - 1; indexLeft++) {
                sumLeft += numbers[indexLeft];
            }

            for (int indexRight = i + 1; indexRight <= numbers.length - 1; indexRight++) {
                sumRight += numbers[indexRight];
            }

            if (sumLeft == sumRight) {
                System.out.println(i);
                isFound = true;
            }
        }
        if (!isFound) {
            System.out.println("no");
        }
    }
}