网易的一道笔试题---Java IO_JAVA_编程开发_程序员俱乐部

class="java" name="code">
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;


public class Test11 {
	public static void main(String[] args){
		InputStreamReader isr;
		try {
			isr = new InputStreamReader(new FileInputStream("test.txt"));
			BufferedReader br = new BufferedReader(isr);
			String buff = null;
			while ((buff=br.readLine()) != null) {
				System.out.println(buff);
			}
		} catch (FileNotFoundException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
	}
}