public class exercise
{
public static void main(String[] args) throws IOException
{
BufferedReader bufr=
new BufferedReader(new InputStreamReader(new FileInputStream("E:\\newhope\\bin\\IO\\ioexception.class"),"gbk"));
//为何打印出来的class文件是乱码,换了各种编
//表,但就是打印不出来,怎样才能让java的class文,打印出来哈,等待各位的指教。。。