testeof.java

这是Java思想的最高集萃

package chapter18;
import java.io.*;
public class TestEOF {
	public static void main(String args[])throws IOException{
		DataInputStream in=new DataInputStream(new BufferedInputStream(new FileInputStream("test2.txt")));
		while(in.available()!=0){
			/*
			 * available()判断文件是不是读完了
			 */
			System.out.println((char)in.readByte());
		}
	}
}