How to convert int[] into List in Java?

Question

How do I convert int[] into List in Java?

Of course, I\'m interested in any other answer than doing it in a loop, item by it

Answer 1

int[] arr = { 1, 2, 3, 4, 5 };

List list = Arrays.stream(arr)     // IntStream
                            .boxed()        // Stream
                            .collect(Collectors.toList());

see this