Java IntStream reverse int array
import java.util.Arrays; import java.util.stream.IntStream; public class Main { public static void main(String[] args) { int[] array = { 1, 2, 3, 4, 5, 6, 7, 8, 9 }; System.out.println(Arrays.toString(array)); Object[] reverseArray = IntStream.rangeClosed(1, array.length) .mapToObj(i -> array[array.length - i]) .toArray();// ww w . j av a 2 s . co m System.out.println(Arrays.toString(reverseArray)); } }