1: Which two create an InputStream and open file the �file.txt� for reading? (Choose Two) A. InputStream in=new FileReader(�file.txt�); B. InputStream in=new FileInputStream(�file.txt�); C. InputStream in=new InputStreamFileReader (�file.txt�, �read�); D. FileInputStream in=new FileReader(new File(�file.txt�)); E. FileInputStream in=new FileInputStream(new File(�file.txt�)); Answer: B, E 2: Which two construct an OutputSream that appends to the file �file.txt�? (Choose Two) A. OutputStream out=new FileOutputStream(�file.txt�); B. OutputStream out=new FileOutputStream(�file.txt�, �append�); C. FileOutputStream out=new FileOutputStream(�file.txt�, true); D. FileOutputStream out=new FileOutputStream(new file(�file.txt�)); E. OutputStream out=new FileOutputStream(new File(�file.txt�)true); Answer: C, E