/**
 * Write a description of class Driver here.
 * 
 * @author John Paxton
 * @version 1.0
 */

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.FileWriter;

public class Driver
{

    /**
     * @throws FileNotFoundException occurs when the file to be opened isn't there
     * @throws IOException something strange occurred during reading the file
     */
    
    public static void main (String [] args) 
        throws FileNotFoundException, IOException
    {
        BufferedReader inputFile;
        PrintWriter outputFile;
        String currentLine = "invalid";
        
        inputFile = new BufferedReader (new FileReader ( "birthday.txt" ));
        outputFile = new PrintWriter (new FileWriter ("sample.txt"));
        
        currentLine = inputFile.readLine();
        while (currentLine != null )
        {
            System.out.println(currentLine);
            outputFile.println(currentLine);
            currentLine = inputFile.readLine();
        }
        
        inputFile.close();
        outputFile.close();
    }
}