...
String[] array = {"t", "e", "c", "h", "i", "o"};
Stream<String> stream1 = Arrays.stream(array);
stream1.forEach(x -> System.out.println(x));
Stream<String> stream2 = Stream.of(array);
stream2.forEach(x -> System.out.println(x));
int[] intArray = {1, 2, 3, 4, 5};
IntStream intStream1 = Arrays.stream(intArray);
intStream1.forEach(x -> System.out.println(x));
Stream<int[]> tempStream = Stream.of(intArray);
IntStream intStream2 = tempStream.flatMapToInt(x -> Arrays.stream(x));
intStream2.forEach(x -> System.out.println(x));
...