import inspect
import warnings
from typing import Any, Dict, Optional, Union

from packaging import version







def  _UpperCamelCase (     *_a	:	Union[str, Any]				,     _a	:	Union[str, Any] = None				,     _a	:	List[str]=True				,     _a	:	List[str]=2			):




    """simple docstring"""



    from .. import __version__

    __UpperCamelCase	:	Dict		    =  take_from
    __UpperCamelCase	:	Tuple		    =  ()
    if not isinstance(args[0]				,     lowerCAmelCase_			):
        __UpperCamelCase	:	Optional[int]		    =  (args,)

    for attribute, version_name, message in args:
        if version.parse(version.parse(lowerCAmelCase_			).base_version			) >= version.parse(lowerCAmelCase_			):
            raise ValueError(
                f"""The deprecation tuple {(attribute, version_name, message)} should be removed since diffusers'"""
                f""" version {__version__} is >= {version_name}"""			)

        __UpperCamelCase	:	int		    =  None
        if isinstance(lowerCAmelCase_				,     lowerCAmelCase_			) and attribute in deprecated_kwargs:
            values += (deprecated_kwargs.pop(lowerCAmelCase_			),)
            __UpperCamelCase	:	Tuple		    =  f"""The `{attribute}` argument is deprecated and will be removed in version {version_name}."""
        elif hasattr(lowerCAmelCase_				,     lowerCAmelCase_			):
            values += (getattr(lowerCAmelCase_				,     lowerCAmelCase_			),)
            __UpperCamelCase	:	Dict		    =  f"""The `{attribute}` attribute is deprecated and will be removed in version {version_name}."""
        elif deprecated_kwargs is None:
            __UpperCamelCase	:	str		    =  f"""`{attribute}` is deprecated and will be removed in version {version_name}."""

        if warning is not None:
            __UpperCamelCase	:	Tuple		    =  warning + " " if standard_warn else ""
            warnings.warn(warning + message				,     lowerCAmelCase_				,     stacklevel=lowerCAmelCase_			)

    if isinstance(lowerCAmelCase_				,     lowerCAmelCase_			) and len(lowerCAmelCase_			) > 0:
        __UpperCamelCase	:	str		    =  inspect.getouterframes(inspect.currentframe()			)[1]
        __UpperCamelCase	:	Optional[int]		    =  call_frame.filename
        __UpperCamelCase	:	Dict		    =  call_frame.lineno
        __UpperCamelCase	:	Optional[int]		    =  call_frame.function
        __UpperCamelCase	:	Any		    =  next(iter(deprecated_kwargs.items()			)			)
        raise TypeError(f"""{function} in {filename} line {line_number-1} got an unexpected keyword argument `{key}`"""			)

    if len(lowerCAmelCase_			) == 0:
        return
    elif len(lowerCAmelCase_			) == 1:
        return values[0]
    return values




'''simple docstring'''
def  _UpperCamelCase (     _a	:	int			):




    """simple docstring"""



    if bit_count < 0:
        raise ValueError('The given input must be positive'			)

    # get the generated string sequence
    __UpperCamelCase	:	Dict		    =  gray_code_sequence_string(_a			)
    #
    # convert them to integers
    for i in range(len(_a			)			):
        __UpperCamelCase	:	int		    =  int(sequence[i]				,     2			)

    return sequence







def  _UpperCamelCase (     _a	:	int			):




    """simple docstring"""



    if bit_count == 0:
        return ["0"]

    if bit_count == 1:
        return ["0", "1"]

    __UpperCamelCase	:	Dict		    =  1 << bit_count  # defines the length of the sequence
    # 1<< n is equivalent to 2^n

    # recursive answer will generate answer for n-1 bits
    __UpperCamelCase	:	Tuple		    =  gray_code_sequence_string(bit_count - 1			)

    __UpperCamelCase	:	str		    =  []

    # append 0 to first half of the smaller sequence generated
    for i in range(seq_len // 2			):
        __UpperCamelCase	:	Optional[Any]		    =  '0' + smaller_sequence[i]
        sequence.append(_a			)

    # append 1 to second half ... start from the end of the list
    for i in reversed(range(seq_len // 2			)			):
        __UpperCamelCase	:	List[Any]		    =  '1' + smaller_sequence[i]
        sequence.append(_a			)

    return sequence


if __name__ == "__main__":
  import doctest

  doctest.testmod()



