





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

from packaging import version





def   lowerCamelCase__       (       *UpperCamelCase__     :    Tuple    ,      UpperCamelCase__     :    Dict = None    ,      UpperCamelCase__     :    str=True    ,      UpperCamelCase__     :    int=2  )     ->	List[str]:



					'''simple docstring'''




					from .. import __version__

					_snake_case													=			take_from
					_snake_case													=			()
					if not isinstance(args[0]    ,      _lowercase  ):
										_snake_case													=			(args,)

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

										_snake_case													=			None
										if isinstance(_lowercase    ,      _lowercase  ) and attribute in deprecated_kwargs:
															values += (deprecated_kwargs.pop(_lowercase  ),)
															_snake_case													=			F'''The `{attribute}` argument is deprecated and will be removed in version {version_name}.'''
										elif hasattr(_lowercase    ,      _lowercase  ):
															values += (getattr(_lowercase    ,      _lowercase  ),)
															_snake_case													=			F'''The `{attribute}` attribute is deprecated and will be removed in version {version_name}.'''
										elif deprecated_kwargs is None:
															_snake_case													=			F'''`{attribute}` is deprecated and will be removed in version {version_name}.'''

										if warning is not None:
															_snake_case													=			warning + ' ' if standard_warn else ''
															warnings.warn(warning + message    ,      _lowercase    ,      stacklevel=_lowercase  )

					if isinstance(_lowercase    ,      _lowercase  ) and len(_lowercase  ) > 0:
										_snake_case													=			inspect.getouterframes(inspect.currentframe()  )[1]
										_snake_case													=			call_frame.filename
										_snake_case													=			call_frame.lineno
										_snake_case													=			call_frame.function
										_snake_case							,       _snake_case													=			next(iter(deprecated_kwargs.items()  )  )
										raise TypeError(F'''{function} in {filename} line {line_number-1} got an unexpected keyword argument `{key}`'''  )

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










from collections.abc import Sequence





def   lowerCamelCase__       (       UpperCamelCase__     :    Sequence[float]    ,      UpperCamelCase__     :    bool = False  )     ->	float:



					'''simple docstring'''




					if not arr:
										return 0

					_snake_case													=			0 if allow_empty_subarrays else float('-inf'  )
					_snake_case													=			0.0
					for num in arr:
										_snake_case													=			max(0 if allow_empty_subarrays else num    ,      curr_sum + num  )
										_snake_case													=			max(UpperCamelCase__    ,      UpperCamelCase__  )

					return max_sum


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

					testmod()

					UpperCAmelCase_ 							=       [-2, 1, -3, 4, -1, 2, 1, -5, 4]
					print(F"{max_subarray_sum(nums) = }")



