






import warnings

from ...utils import logging
from .image_processing_deit import DeiTImageProcessor


lowerCamelCase       :       int        =				logging.get_logger(__name__)

class 						lowerCAmelCase   (       __a	):

					'''simple docstring'''

					def __init__(     self :		List[str]						,   *__a :		List[Any]						,   **__a :		List[str]							)	->     None:


												"""simple docstring"""

												warnings.warn(
												    """The class DeiTFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please"""
												    """ use DeiTImageProcessor instead."""						,   __a						,   )
												super().__init__(*__a						,   **__a							)







lowerCamelCase       :       Tuple        =				{'''a''': ['''c''', '''b'''], '''b''': ['''d''', '''e'''], '''c''': [], '''d''': [], '''e''': []}
lowerCamelCase       :       int        =				['''a''', '''b''', '''c''', '''d''', '''e''']
def 					snake_case_						(   lowerCAmelCase_				:  Optional[int]				,				lowerCAmelCase_				:  str				,				lowerCAmelCase_				:  List[Any]					):
							__lowercase					:							Dict			=   start
							# add current to visited
							visited.append(lowerCAmelCase_					)
							__lowercase					:							Dict			=   edges[current]
							for neighbor in neighbors:
														# if neighbor not in visited, visit
														if neighbor not in visited:
																					__lowercase					:							List[Any]			=   topological_sort(lowerCAmelCase_				,				lowerCAmelCase_				,				lowerCAmelCase_					)
    # if all neighbors visited add current to sort
							sort.append(lowerCAmelCase_					)
							# if all vertices haven't been visited select a new one to visit
							if len(lowerCAmelCase_					) != len(lowerCAmelCase_					):
														for vertice in vertices:
																					if vertice not in visited:
																												__lowercase					:							Tuple			=   topological_sort(lowerCAmelCase_				,				lowerCAmelCase_				,				lowerCAmelCase_					)
    # return sort
							return sort


if __name__ == "__main__":
	lowerCamelCase       :       Any        =				topological_sort('''a''', [], [])
	print(sort)