IntStream iterate in steps

Question

How do you iterate through a range of numbers (0-100) in steps(3) with IntStream?

I tried iterate, but this never stops executing.

IntS         


        

Answer 1

Elegant Solution:

IntStream.iterate(0, n -> n < 100, n -> n + 3).forEach(System.out::println)

Stream.iterate() supports a hasNext() predicate (added in Java 9) which can be used to limit the stream in more natural way.