After executing partition on the array {9, 3, 4, 8, 2} with low = 0 and high = 4, what is the state of the array?

public class QuickPartition {
    public static int partition(int[] arr, int low, int high) {
         int pivot = arr[high];
         int i = low - 1;
         for (int j = low; j < high; j++) {
              if (arr[j] < pivot) {
                   i++;
                   int temp = arr[i];
                   arr[i] = arr[j];
                   arr[j] = temp;
              }
         }
         int temp = arr[i+1];
         arr[i+1] = arr[high];
         arr[high] = temp;
         return i+1;
    }
}