public class ReadInDome {
public static void main(String[] args) {
  // TODO Auto-generated method stub
  try {
   //读取键盘输入对象
  InputStream is=System.in;
  //字节流转换成字符流
  InputStreamReader isr=new InputStreamReader(is);
  //用缓冲区来修饰字符流，提高效率
  BufferedReader br=new BufferedReader(isr);
  String len="sdf";
  
   while((len=br.readLine())!=null)
   {
   if("over".equals(len))
    break;
   System.out.println("    "+len);
   
   }
   br.close();
  } catch (IOException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  }
}
}

public class ReadInDome {
public static void main(String[] args) {
  // TODO Auto-generated method stub
  try {
   //读取键盘输入对象
  InputStream is=System.in;
  //字节流转换成字符流
  InputStreamReader isr=new InputStreamReader(is);
  //用缓冲区来修饰字符流，提高效率
  BufferedReader br=new BufferedReader(isr);
  String len="sdf";
  
   while((len=br.readLine())!=null)
   {
   if("over".equals(len))
    break;
   System.out.println("    "+len);
   
   }
   br.close();
  } catch (IOException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  }
}
}