fileb.java

Java语言程序设计-源代码（第三部分）和课程相对应的提供了一些用于学习理解的代码设计

import java.io.*;
class FileB{
	public static void main(String args[]){
		String s="How do you do!\r\nI like Java!\r\n";
		InputStreamReader in;
		FileWriter out;
		BufferedReader br;
		try{
		in=new InputStreamReader(System.in);
		br=new BufferedReader(in);
		out=new FileWriter("test.txt");
	    String str=br.readLine();
		out.write(s);
		while(!str.equals("n")){
			out.write(str+"\r\n");
			str=br.readLine();
		} 
		in.close();
		out.close();
		br.close();
		}catch(IOException e){}
		}
	}