import java.io.*;

public class CopyBytes {
    public static void main(String[] args) throws IOException {
        File inputFile = new File("farrago.txt");
        File outputFile = new File("outagain.txt");

        BufferedInputStream in = new BufferedInputStream( new FileInputStream(inputFile));
        BufferedOutputStream out = new BufferedOutputStream ( new FileOutputStream(outputFile));

        while (in.available() != 0)
           out.write(in.read());

        in.close();
        out.close();
    }
}