KS & BB P.no 452.

[Moguluri Ravi Kiran]

Hello friends i have a small doubt here.

 import java.io.*;
class MyReader
{
  public static void main(String a[])
  { try{
    File f = new File("F1.txt");
    FileReader fr=new FileReader(f);
    BufferedReader br=new BufferedReader(fr);
    //while(Something is to be written here 
    // which is evaluated to true if End of
    // File Mark not reached.)
    System.out.println(br.readLine());
       }catch(Exception e)
    {
     e.printStackTrace(System.out);
    }
  }
}   

The readLine() returns only one line of the txt file.
is there any way to read the Strings of lines untill END OF FILE MARK is reached.
what is the EOF on windows.
How a file entirely can be read ?

one more question...
does the Content on I/O in this book really enough for Exam ?

Thanks.

[Mahmoud Hossam]

you can use while (br.ready()) ?

[Moguluri Ravi Kiran]

yes solved...

but my question about I/O did not get Answer.

Thank you.

[Mahmoud Hossam]

Moguluri Ravi Kiran wrote:yes solved...

but my question about I/O did not get Answer.

Thank you.

you're welcome

about your question :

well,they say it's enough,and a lot of people passed by using this book as their only reference for the exam

So,I think the book's content should suffice for preparing for the exam