Given: (Exhibit) Which is true? By Singh | January 7, 2023 0 Comment Given:Which is true? A. System.out is an instance of java.io.OutputStream by default. B. System.in cannot reassign the other stream. C. System.in is the standard input stream. The stream is already open. D. System.out is the standard output stream. The stream is open only when System.out is called. Correct Answer: C