






snake_case     					=		{0: [2, 3], 1: [0], 2: [1], 3: [4], 4: []}

snake_case     					=		{0: [1, 2, 3], 1: [2], 2: [0], 3: [4], 4: [5], 5: [3]}


def 	lowerCamelCase__      (  lowercase    ,  lowercase    ,  lowercase					):

  """simple docstring"""






  SCREAMING_SNAKE_CASE							:   Optional[Any]						    =     True
  SCREAMING_SNAKE_CASE							:   Any						    =     []

  for neighbour in graph[vert]:
    if not visited[neighbour]:
      order += topology_sort(lowercase    ,  lowercase    ,  lowercase					)

  order.append(lowercase					)

  return order


def 	lowerCamelCase__      (  lowercase    ,  lowercase    ,  lowercase					):

  """simple docstring"""






  SCREAMING_SNAKE_CASE							:   List[str]						    =     True
  SCREAMING_SNAKE_CASE							:   List[Any]						    =     [vert]

  for neighbour in reversed_graph[vert]:
    if not visited[neighbour]:
      component += find_components(lowercase    ,  lowercase    ,  lowercase					)

  return component


def 	lowerCamelCase__      (  lowercase					):

  """simple docstring"""






  SCREAMING_SNAKE_CASE							:   Optional[Any]						    =     len(lowercase					) * [False]
  SCREAMING_SNAKE_CASE							:   dict[int, list[int]]						    =     {vert: [] for vert in range(len(lowercase					)					)}

  for vert, neighbours in graph.items():
    for neighbour in neighbours:
      reversed_graph[neighbour].append(lowercase					)

  SCREAMING_SNAKE_CASE							:   Optional[Any]						    =     []
  for i, was_visited in enumerate(lowercase					):
    if not was_visited:
      order += topology_sort(lowercase    ,  lowercase    ,  lowercase					)

  SCREAMING_SNAKE_CASE							:   Optional[int]						    =     []
  SCREAMING_SNAKE_CASE							:   List[str]						    =     len(lowercase					) * [False]

  for i in range(len(lowercase					)					):
    SCREAMING_SNAKE_CASE							:   str						    =     order[len(lowercase					) - i - 1]
    if not visited[vert]:
      SCREAMING_SNAKE_CASE							:   int						    =     find_components(lowercase    ,  lowercase    ,  lowercase					)
      components_list.append(lowercase					)

  return components_list













'''simple docstring'''




def 			_lowerCAmelCase     (    __snake_case    :					str					,				__snake_case    :					str     )	->	int:
     if len(__snake_case     ) != len(__snake_case     ):
          raise ValueError('String lengths must match!'     )

     __A		:					Optional[Any]						=			0

     for chara, chara in zip(__snake_case					,				__snake_case     ):
          if chara != chara:
               count += 1

     return count


if __name__ == "__main__":
  import doctest

  doctest.testmod()