


from __future__ import annotations

from queue import Queue

class  UpperCamelCase__ :






      def __init__(     self					:   Any   )  -> None:
           UpperCamelCase__							:  dict[int, list[int]]								=     {}






      def 	__lowercase(     self					:   Optional[Any]   )  -> None:
           for i in self.vertices:
                print(__lowerCamelCase,		''' : ''',		''' -> '''.join([str(__lowerCamelCase   ) for j in self.vertices[i]]   )   )






      def 	__lowercase(     self					:   Union[str, Any],		__lowerCamelCase					:   int,		__lowerCamelCase					:   int   )  -> None:
           if from_vertex in self.vertices:
                self.vertices[from_vertex].append(__lowerCamelCase   )
           else:
                UpperCamelCase__							:  Union[str, Any]								=     [to_vertex]






      def 	__lowercase(     self					:   Optional[Any],		__lowerCamelCase					:   int   )  -> set[int]:
           UpperCamelCase__							:  Union[str, Any]								=     set()

           # create a first in first out queue to store all the vertices for BFS
           UpperCamelCase__							:  Queue								=     Queue()

           # mark the source node as visited and enqueue it
           visited.add(__lowerCamelCase   )
           queue.put(__lowerCamelCase   )

           while not queue.empty():
                UpperCamelCase__							:  Any								=     queue.get()

                # loop through all adjacent vertex and enqueue it if not yet visited
                for adjacent_vertex in self.vertices[vertex]:
                     if adjacent_vertex not in visited:
                          queue.put(__lowerCamelCase   )
                          visited.add(__lowerCamelCase   )
           return visited


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

   testmod(verbose=True)

   _SCREAMING_SNAKE_CASE :					Optional[int]			=	Graph()
   g.add_edge(0, 1)
   g.add_edge(0, 2)
   g.add_edge(1, 2)
   g.add_edge(2, 0)
   g.add_edge(2, 3)
   g.add_edge(3, 3)

   g.print_graph()
   # 0  :  1 -> 2
   # 1  :  2
   # 2  :  0 -> 3
   # 3  :  3

   assert sorted(g.bfs(2)) == [0, 1, 2, 3]








import warnings

from ...utils import logging
from .image_processing_mobilenet_va import MobileNetVaImageProcessor


_SCREAMING_SNAKE_CASE :					List[str]			=	logging.get_logger(__name__)

class  UpperCamelCase__ ( __lowerCamelCase			):






      def __init__(     self					:   List[str],		*__lowerCamelCase					:   Optional[int],		**__lowerCamelCase					:   Dict   )  -> None:
           warnings.warn(
               '''The class MobileNetV1FeatureExtractor is deprecated and will be removed in version 5 of Transformers.'''
               ''' Please use MobileNetV1ImageProcessor instead.''',		__lowerCamelCase,		)
           super().__init__(*__lowerCamelCase,		**__lowerCamelCase   )




