public class Ihor {

    private static BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));

    public static void main(String[] args) throws IOException {
        String sourceFileName = reader.readLine();
        String destinationFileName = reader.readLine();

        InputStream inputStream = getInputStream2(sourceFileName);
        OutputStream outputStream = getOutputStream(destinationFileName);

        while (inputStream.available() > 0) {
            outputStream.write(inputStream.read());
        }
    }

    private static InputStream getInputStream2(String fileName) throws IOException {
        try {
            return getInputStream(fileName);
        } catch (FileNotFoundException e) {
            return getInputStream2(reader.readLine());
        }
    }

    private static InputStream getInputStream(String fileName) throws IOException {
        return new FileInputStream(fileName);
    }

    private static OutputStream getOutputStream(String fileName) throws IOException {
        return new FileOutputStream(fileName);
    }
}