Question

Select the statements which define the stream.

(a) A stream is an abstraction that produces or consumes information

(b) A stream is linked to a physical device by the I/0 system

(c) C# programs perform I/O through streams

(d) All of the mentioned

The question was asked in a national level competition.

This is a very interesting question from Introduction of Stream Classes in chapter Console I/O Operations and Stream Classes of C#

Answer 1

Correct answer is (d) All of the mentioned

The explanation is: None.