package ba;import java.io.*;public class huanchong {	public static void main(String[] args) {		FileInputStream fis=null;		InputStreamReader reader=null;		BufferedReader buf=null;		File f=new File("G:/javakc.txt");		try {			fis=new FileInputStream(f);			reader=new InputStreamReader(fis);			buf=new BufferedReader(reader);			String s=null;			try {				while((s=buf.readLine())!=null){					System.out.println(s);				}			} catch (IOException e) {				// TODO Auto-generated catch block				e.printStackTrace();			}					} catch (FileNotFoundException e) {			// TODO Auto-generated catch block			e.printStackTrace();		}finally{			if(buf!=null){				try {					buf.close();				} catch (IOException e) {					// TODO Auto-generated catch block					e.printStackTrace();				}			}		}	}}