Array

import java.util.Scanner;

public class Arr {

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.println("Please enter the array's length");
        int n = in.nextInt();
        int[] nums = new int[n];
        for(int i = 0; i < nums.length; i++) {
            System.out.println("Please enter the number");
            nums[i] = in.nextInt();
        }
        int max =0;
        for(int i = 2; i <= nums.length/2; i++) {
            if(lineChecking(nums,i) == 1) {
                max = i;
            }
        }
        if(max == 0)
            System.out.println("The array is not organized at all");
        else
            System.out.println("The array is organized in " + max + " level");

    }

    public static int arr(int[] arr, int i, int j) {
        for(i=i; i<j; i++) {
            if(!(arr[i] == arr[j]))
                return 0;
        }
        return 1;
    }

    public static int lineChecking(int[] arr, int m) {
        int n = arr.length;
        int j = n/m - 1;
        int i = 0, count = 0;
        for(int t=0; t<n/m; t++) {
            count += arr(arr, i, j);
            j += n/m;
            i += n/m;
        }
        if(count == n/m)
                return 1;
        return 0;
    }


}