import java.util.stream.IntStream; class FizzBuzzJdk12 { public static void main(String[] args) { IntStream.range(1,101) .mapToObj(i->switch (i%15) { case 0 -> "FizzBuzz"; case 3, 6, 9, 12 -> "Fizz"; case 5, 10 -> "Buzz"; default -> Integer.toString(i); }) .forEach(System.out::println) ; } }