import java.util.*;
 
    class Example {
        static Integer[] getSortedIndexes(final long[] arr) {
            Integer[] indexes = new Integer[arr.length];
            for (int n = 0; n < indexes.length; ++n) {
                indexes[n] = n;
            }
            Arrays.sort(indexes, (left, right) -> Long.compare(arr[right], arr[left]));
            return indexes;
        }
        public static void main(String[] args) {
            long[] arr = {1983, 321, 63, 832, 455, 1466, 788, 25425, 1839};
            Integer[] indexes = getSortedIndexes(arr);
            System.out.println(Arrays.toString(indexes));
        }
    }
 

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