Stream<String> s1 = words.stream(); //将数组转换成流 String[] array = ...; Stream<String> s2 = Stream.of(array); //of方法还可以选择截取数组来创建流 of(array, from, to):包含from,不包含to Stream<String> s3 = Stream.of(array, 0, 5); //创建一个不包含任何元素的流 Stream<String...