code: 
  
  
  
  
  
  '''simple docstring'''
  
  
  
  
  import re
  
  
  
  
  def 	__lowerCamelCase (  UpperCAmelCase_       )      ->str:
  	def docstring_decorator(UpperCAmelCase_       ):
  		snake_case__  					=      fn.__doc__
  		snake_case__  					=      func_doc.split('\n'       )
  		snake_case__  					=      0
  		while i < len(UpperCAmelCase_       ) and re.search(R'^\s*Examples?:\s*$'				,							lines[i]       ) is None:
  			i += 1
  		if i < len(UpperCAmelCase_       ):
  			snake_case__  					=      example_docstring
  			snake_case__  					=      '\n'.join(UpperCAmelCase_       )
  		else:
  			raise ValueError(
  			    f'''The function {fn} should have an empty \'Examples:\' in its docstring as placeholder, '''
  			    f'''current docstring is:\n{func_doc}'''       )
  		snake_case__  					=      func_doc
  		return fn
  
  	return docstring_decorator
  
  
  
  
style_context: 
  
  
  
  
  
  '''simple docstring'''
  
  
  
  
  a__				: Any									=    {
      0: '''underwear''',
      1: '''pants''',
      2: '''belt''',
      3: '''suit''',
      4: '''shoe''',
      5: '''socks''',
      6: '''shirt''',
      7: '''tie''',
      8: '''watch''',
  }
  
  a__				: Optional[Any]									=    [[1, 4], [2, 4], [3], [], [], [4], [2, 7], [3], []]
  
  a__				: List[str]									=    [0 for x in range(len(graph))]
  a__				: List[Any]									=    []
  
  
  
  
  def 	__lowerCamelCase (  UpperCAmelCase_				,							UpperCAmelCase_       )      ->Dict:
  	snake_case__  					=      1
  	while stack:
  		snake_case__  					=      stack.pop()
  		print(UpperCAmelCase_				,							clothes[current_clothing]       )
  		order += 1
  
  
  
  
  def 	__lowerCamelCase (  UpperCAmelCase_				,							UpperCAmelCase_				,							UpperCAmelCase_       )      ->Dict:
  	snake_case__  					=      1
  	for v in graph[u]:
  		if not visited[v]:
  			depth_first_search(UpperCAmelCase_				,							UpperCAmelCase_				,							UpperCAmelCase_       )
  
  	stack.append(UpperCAmelCase_       )
  
  
  
  
  def 	__lowerCamelCase (  UpperCAmelCase_				,							UpperCAmelCase_       )      ->Union[str, Any]:
  	for v in range(len(UpperCAmelCase_       )       ):
  		if not visited[v]:
  			depth_first_search(UpperCAmelCase_				,							UpperCAmelCase_				,							UpperCAmelCase_       )
  
  
  if __name__ == "__main__":
  			topological_sort(graph, visited)
  			print(stack)
  			print_stack(stack, clothes)
  
  
  
  