Which of these class can be used to implement input stream that uses a character array as the source?
A. BufferedReader
B. FileReader
C. CharArrayReader
D. FileArrayReader
Answer:A
Which of these class can be used to implement input stream that uses a character array as the source?
A. BufferedReader B. FileReader C. CharArrayReader D. FileArrayReader
Explanation: CharArrayReader is an implementation of an input stream that uses character array as a source. Here array is the input source.