The ______ method returns an integer, either -1 (at the end of the file) or a byte between 0 and 255.
A)InputStream.read
B)OutputStream.write
C)Reader.length
D)Scanner.next

Question

Quizplus · Accepted Answer

Among the given options, only the InputStream class has a method called "read" that returns an integer, either -1 (at the end of the file) or a byte between 0 and 255. The other options are either for writing data (OutputStream.write) or returning string/text data (Reader.length and Scanner.next).

The ______ Method Returns an Integer, Either -1 (At the End