java sort int array
// an array of ints
int[] arr = {1, 2, 3, 4, 5, 6};
// an array of reverse sorted ints
int[] arrDesc = Arrays.stream(arr).boxed()
.sorted(Collections.reverseOrder())
.mapToInt(Integer::intValue)
.toArray();
System.out.println(Arrays.toString(arrDesc)); // outputs [6, 5, 4, 3, 2, 1]how to sort an array from greatest to least
int [] tab2 = new int[]{1,5,0,-2};
Arrays.sort(tab2);
ArrayUtils.reverse(tab2);
System.out.print(Arrays.toString(tab2));Copyright © 2021 Codeinu
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