orrect answerWhich of these stream contains the classes which can work on character stream?OptionsInputStreamCharacter StreamOutputStreamAll of the mentioned

Break Down the Problem

1. Identify the types of streams in Java.
2. Determine which class(es) work with character streams.

Relevant Concepts

1. In Java, there are two main types of streams: byte streams and character streams.
   • Byte streams are for handling raw binary data (e.g., InputStream, OutputStream).
   • Character streams are specifically designed for handling character data (e.g., Reader and Writer classes).

Analysis and Detail

1. Character Stream: This type includes classes that deal with character input and output. The main abstract classes are:
   • Reader: Abstract class for reading character streams.
   • Writer: Abstract class for writing character streams.
2. Options Evaluation:
   • InputStream: This is a byte stream, not a character stream.
   • OutputStream: This is also a byte stream.
   • Character Stream: This option directly refers to the classes that handle characters.
   • All of the mentioned: This would be incorrect as both InputStream and OutputStream do not belong to character streams.

Verify and Summarize

Upon analyzing the options, only the “Character Stream” is the correct answer since it specifically refers to classes capable of handling character data.

Final Answer

The correct answer is Character Stream.