filereader.java

介绍有关java的资料 课件 相当一本书籍 里面都是很基础的知识

	import java.io.*;
	class fileReader {
	  public static void main (string args[]) {
	    byte buff[] = new byte [800];
	    try {     
	     InputStream fileIn = new FileInputStream("Readme.txt");
	     int i = fileIn.read(buff); 
	    }
	    catch(FileNotFoundException e) {
	    }
	    catch(IOException e) {
	    }  
	    String s = new String(buff);
	    System.out.println(s);
	  }
	}