



import logging
import os
import sys
import threading
from logging import (
    CRITICAL,  # NOQA
    DEBUG,  # NOQA
    ERROR,  # NOQA
    FATAL,  # NOQA
    INFO,  # NOQA
    NOTSET,  # NOQA
    WARN,  # NOQA
    WARNING,  # NOQA
)
from typing import Optional

from tqdm import auto as tqdm_lib


__snake_case	:				Dict  					=			threading.Lock()
__snake_case	:				Optional[logging.Handler]  					=			None

__snake_case	:				Optional[int]  					=			{
    'debug': logging.DEBUG,
    'info': logging.INFO,
    'warning': logging.WARNING,
    'error': logging.ERROR,
    'critical': logging.CRITICAL,
}

__snake_case	:				Tuple  					=			logging.WARNING

__snake_case	:				str  					=			True



def   a_	(			):
     A__				=   os.getenv('''DIFFUSERS_VERBOSITY'''		,							__a      )
     if env_level_str:
          if env_level_str in log_levels:
               return log_levels[env_level_str]
          else:
               logging.getLogger().warning(
                   f'''Unknown option DIFFUSERS_VERBOSITY={env_level_str}, '''
                   f'''has to be one of: { ', '.join(log_levels.keys()      ) }'''      )
     return _default_log_level



def   a_	(			):
     return __name__.split('''.'''      )[0]



def   a_	(			):
     return logging.getLogger(_get_library_name()      )



def   a_	(			):
     global _default_handler

     with _lock:
          if _default_handler:
               # This library has already configured the library root logger.
               return
          A__				=   logging.StreamHandler()  # Set sys.stderr as stream.
          A__				=   sys.stderr.flush

          # Apply our default configuration to the library root logger.
          A__				=   _get_library_root_logger()
          library_root_logger.addHandler(_default_handler      )
          library_root_logger.setLevel(_get_default_logging_level()      )
          A__				=   False



def   a_	(			):
     global _default_handler

     with _lock:
          if not _default_handler:
               return

          A__				=   _get_library_root_logger()
          library_root_logger.removeHandler(_default_handler      )
          library_root_logger.setLevel(logging.NOTSET      )
          A__				=   None



def   a_	(			):
     return log_levels



def   a_	(			__a = None      ):

     if name is None:
          A__				=   _get_library_name()

     _configure_library_root_logger()
     return logging.getLogger(__a      )



def   a_	(			):
     _configure_library_root_logger()
     return _get_library_root_logger().getEffectiveLevel()



def   a_	(			__a      ):
     _configure_library_root_logger()
     _get_library_root_logger().setLevel(__a      )



def   a_	(			):
     return set_verbosity(__a      )



def   a_	(			):
     return set_verbosity(__a      )



def   a_	(			):
     return set_verbosity(__a      )



def   a_	(			):
     return set_verbosity(__a      )



def   a_	(			):
     _configure_library_root_logger()

     assert _default_handler is not None
     _get_library_root_logger().removeHandler(_default_handler      )



def   a_	(			):
     _configure_library_root_logger()

     assert _default_handler is not None
     _get_library_root_logger().addHandler(_default_handler      )



def   a_	(			__a      ):
     _configure_library_root_logger()

     assert handler is not None
     _get_library_root_logger().addHandler(__a      )



def   a_	(			__a      ):
     _configure_library_root_logger()

     assert handler is not None and handler not in _get_library_root_logger().handlers
     _get_library_root_logger().removeHandler(__a      )



def   a_	(			):
     _configure_library_root_logger()
     A__				=   False



def   a_	(			):
     _configure_library_root_logger()
     A__				=   True



def   a_	(			):
     A__				=   _get_library_root_logger().handlers

     for handler in handlers:
          A__				=   logging.Formatter('''[%(levelname)s|%(filename)s:%(lineno)s] %(asctime)s >> %(message)s'''      )
          handler.setFormatter(__a      )



def   a_	(			):
     A__				=   _get_library_root_logger().handlers

     for handler in handlers:
          handler.setFormatter(__a      )



def   a_	(			self		,							*__a		,							**__a      ):
     A__				=   os.getenv('''DIFFUSERS_NO_ADVISORY_WARNINGS'''		,							__a      )
     if no_advisory_warnings:
          return
     self.warning(*__a		,							**__a      )


__snake_case	:				Union[str, Any]  					=			warning_advice

class       UpperCamelCase  :





     """simple docstring"""






     def __init__(					self :							Any	,      *_lowerCamelCase :							int	,      **_lowerCamelCase :							str ):  # pylint: disable=unused-argument
          A__				=   args[0] if args else None





     def __iter__(					self :							Optional[Any] ):
          return iter(self._iterator )





     def __getattr__(					self :							int	,      _lowerCamelCase :							List[Any] ):

          def empty_fn(*_lowerCamelCase :							Union[str, Any]	,      **_lowerCamelCase :							Union[str, Any] ):  # pylint: disable=unused-argument
               return

          return empty_fn





     def __enter__(					self :							int ):
          return self





     def __exit__(					self :							Optional[Any]	,      _lowerCamelCase :							str	,      _lowerCamelCase :							Any	,      _lowerCamelCase :							List[str] ):
          return


class       UpperCamelCase  :





     """simple docstring"""






     def __call__(					self :							List[str]	,      *_lowerCamelCase :							Tuple	,      **_lowerCamelCase :							List[str] ):
          if _tqdm_active:
               return tqdm_lib.tqdm(*_lowerCamelCase	,      **_lowerCamelCase )
          else:
               return EmptyTqdm(*_lowerCamelCase	,      **_lowerCamelCase )





     def 						A__  (					self :							Dict	,      *_lowerCamelCase :							List[str]	,      **_lowerCamelCase :							List[Any] ):
          A__				=   None
          if _tqdm_active:
               return tqdm_lib.tqdm.set_lock(*_lowerCamelCase	,      **_lowerCamelCase )





     def 						A__  (					self :							Tuple ):
          if _tqdm_active:
               return tqdm_lib.tqdm.get_lock()


__snake_case	:				Any  					=			_tqdm_cls()



def   a_	(			):
     global _tqdm_active
     return bool(_tqdm_active      )



def   a_	(			):
     global _tqdm_active
     A__				=   True



def   a_	(			):
     global _tqdm_active
     A__				=   False








"""simple docstring"""







def   a_	(			__a      ):
     if not isinstance(__a		,							__a      ):
          raise TypeError('''recursive_lucas_number accepts only integer arguments.'''      )
     if n_th_number == 0:
          return 2
     if n_th_number == 1:
          return 1

     return recursive_lucas_number(n_th_number - 1      ) + recursive_lucas_number(
         n_th_number - 2      )



def   a_	(			__a      ):
     if not isinstance(__a		,							__a      ):
          raise TypeError('''dynamic_lucas_number accepts only integer arguments.'''      )
     A__	,     A__				=   2, 1
     for _ in range(__a      ):
          A__	,     A__				=   b, a + b
     return a


if __name__ == "__main__":
 from doctest import testmod

 testmod()
 __snake_case	:				Dict  					=			int(input('Enter the number of terms in lucas series:\n').strip())
 print('Using recursive function to calculate lucas series:')
 print(' '.join(str(recursive_lucas_number(i)) for i in range(n)))
 print('\nUsing dynamic function to calculate lucas series:')
 print(' '.join(str(dynamic_lucas_number(i)) for i in range(n)))



