你可能感兴趣的试题
InputStream 和 OutputStream Reader和Writer Filter和Pipe 以上都不正确
OutputStream和InputStream Reader和Writer ObjectOutputStream和ObjectlnputStream InflaterlnputStream和DeflaterlnputStream
InputStream和OutputStream
Reader和Writer
InflaterInputStream和DeflaterOutputStream
FileInputStream和FileOutputStream
字符输出流均为Writer的子类 在Java中处理Unicode码的所有类,都是从FileReader和FileWriter两个抽象类中衍生的 在Java中,字符都是以Unicode码的形式表示的 字节输入流均为Reader的子类
OutputStream InputStream Writer Reader
InputStream和OutputStream Reader和Writer InflaterInputStream和DeflaterOutputStream FileInputStream和FileOutputStream
字符流具有抽象类InputStream和OutputStream 字节流具有抽象类Reader和Writer 过滤流具有抽象类FiherOutputStream和FilterInputStream 压缩流具有抽象类InCompressInputStream和InCompressOutputStream