06. Equal Sums

package com.company;

import java.util.*;

public class Main {
        public static void main(String[] args) {
            Scanner scan = new Scanner(System.in);
            String [] line = scan.nextLine().split(" ");
            int [] nums = new int[line.length];
            for (int i = 0; i < nums.length; i++) {
                nums[i] = Integer.parseInt(line[i]);
            }
            boolean ind = false;
            for (int i = 0; i < nums.length; i++) {
                int lsum = 0, rsum =0;
                for (int j = i-1; j >=0 ; j--) {
                    lsum += nums[j];
                }
                for (int j = i+1; j < nums.length; j++) {
                    rsum += nums[j];
                }
                if (lsum==rsum){
                    System.out.print(i);
                    ind=true;
                    break;
                }
            }
            if (ind != true){
                System.out.println("no");
            }
        }

}