(对象的反序列化)为使下列代码正常运行 应该在下划线填入的选项是 ObjectInputStream in = new
已帮助 人
(对象的反序列化)为使下列代码正常运行 ,应该在下划线填入的选项是 ObjectInputStream in = new _____________(new FileInputStream("employee. dat")) ; Employee[ ] newStaff = (Employee[ ])in . readObject(); in.close() ;
A.InputStream
B.Reader
C.ObjectInput
D.ObjectInputStream

回答
共1条回复-
ABD
