Which of these class can be used to implement the input stream that uses a character array as the source?
(a) BufferedReader
(b) FileReader
(c) CharArrayReader
(d) FileArrayReader
(a) BufferedReader
(b) FileReader
(c) CharArrayReader
(d) FileArrayReader
Correct choice is (c) CharArrayReader
Best explanation: CharArrayReader is an implementation of an input stream that uses character array as a source. Here array is the input source.