text: import os
  import hashlib
  
  def main():
      for file_name in os.listdir("en"):
          h = hashlib.md5()
          full_file_name = "/".join(("en", file_name))
          with open(full_file_name, "rb") as f:
              h.update(f.read())
          print(f"{h.hexdigest()}  {full_file_name}")
  
  
  if __name__ == "__main__":
      main()
  