在J2EE中,某一java程序中有如下代碼:
DataInputStream din = new DataInputStream(new BufferedInputStream (new FileInputStream("employee.dat")));
System.out.print(din.readByte());
假設(shè)在employee.dat文件中只有如下一段字符:abcdefg。則:System.out在屏幕上打?。?ensp;)。
A.a
B.b
C.97
D.98