import java.util.*;
import java.util.zip.*;
import java.util.List;
import java.util.regex.*;
import java.util.concurrent.*;
import java.util.concurrent.atomic.*;
import java.util.concurrent.locks.*;
import java.util.function.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.text.*;
import javax.swing.table.*;
import java.io.*;
import java.net.*;
import java.lang.reflect.*;
import java.lang.ref.*;
import java.lang.management.*;
import java.security.*;
import java.security.spec.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import java.awt.geom.*;
import javax.imageio.*;
import java.math.*;
import java.time.Duration;
import java.lang.invoke.VarHandle;
import java.lang.invoke.MethodHandles;
import org.apache.commons.compress.compressors.*;

class main {

static byte[] bunzipBytes(byte[] data) {
  ByteArrayOutputStream baos = new ByteArrayOutputStream();
  copyStreamAndCloseAll(bunzip2stream(new ByteArrayInputStream(data)), baos);
  return baos.toByteArray();
}

static byte[] bunzipBytes(File file) {
  ByteArrayOutputStream baos = new ByteArrayOutputStream();
  copyStreamAndCloseAll(bunzip2stream(file), baos);
  return baos.toByteArray();
}
static void copyStreamAndCloseAll(InputStream in, OutputStream out) { try {
  try {
    copyStreamAndCloseInput(in, out);
  } finally {
    out.close();
  }
} catch (Exception __e) { throw rethrow(__e); } }


 // apache commons compress



static CompressorInputStream bunzip2stream(InputStream in) { try {
  BufferedInputStream buf = in instanceof BufferedInputStream
    ? (BufferedInputStream) in
    : new BufferedInputStream(in);
  return new CompressorStreamFactory().createCompressorInputStream(buf);
} catch (Exception __e) { throw rethrow(__e); } }

static CompressorInputStream bunzip2stream(File f) { try {
  return bunzip2stream(newFileInputStream(f));
} catch (Exception __e) { throw rethrow(__e); } }




static void copyStreamAndCloseInput(InputStream in, OutputStream out) { try {
  try {
    copyStream(in, out);
  } finally {
    in.close();
  }
} catch (Exception __e) { throw rethrow(__e); } }


static RuntimeException rethrow(Throwable t) {
  
  if (t instanceof Error)
    _handleError((Error) t);
  
  throw t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t);
}

static RuntimeException rethrow(String msg, Throwable t) {
  throw new RuntimeException(msg, t);
}


static FileInputStream newFileInputStream(File path) throws IOException {
  return newFileInputStream(path.getPath());
}

static FileInputStream newFileInputStream(String path) throws IOException {
  FileInputStream f = new FileInputStream(path);
  _registerIO(f, path, true);
  return f;
}




static void copyStream(InputStream in, OutputStream out) { try {
  byte[] buf = new byte[65536];
  while (true) {
    int n = in.read(buf);
    if (n <= 0) return;
    out.write(buf, 0, n);
  }
} catch (Exception __e) { throw rethrow(__e); } }


static void _handleError(Error e) {
  //call(javax(), '_handleError, e);
}


static void _registerIO(Object object, String path, boolean opened) {
}



}