content: public class Main {
    public static void main(String[] args) {
      InputStream inputStream = System.in;
      OutputStream outputStream = System.out;
      InputReader in = new InputReader(inputStream);
      PrintWriter out = new PrintWriter(outputStream);
      int n = in.nextInt();
      long l = in.nextLong();
      out.println(n);
      out.println(l);
      out.println("done");
      out.close();
    }
    static class InputReader {
      public BufferedReader reader;
      public StringTokenizer tokenizer;
      public InputReader(InputStream stream) {
        reader = new BufferedReader(new InputStreamReader(stream), 32768);
        tokenizer = null;
      }
  
      public String next() {
        while (tokenizer == null || !tokenizer.hasMoreTokens()) {
          try {
            tokenizer = new StringTokenizer(reader.readLine());
          } catch (IOException e) {
            throw new RuntimeException(e);
          }
        }
        return tokenizer.nextToken();
      }
  
      public int nextInt() {
        return Integer.parseInt(next());
      }
      public long nextLong(){
        return Long.parseLong(next());
      }
  
  
    }
  }
  