






"""simple docstring"""



# using dfs for finding eulerian path traversal
def 						_SCREAMING_SNAKE_CASE (    __snake_case			:  Tuple		,					__snake_case			:  Dict		,					__snake_case			:  List[Any]		,					__snake_case			:  Tuple=None    ):





  '''simple docstring'''





  lowercase							    =       (path or []) + [u]
  for v in graph[u]:
    if visited_edge[u][v] is False:
      lowercase    ,     lowercase							    =       True, True
      lowercase							    =       dfs(__snake_case		,					__snake_case		,					__snake_case		,					__snake_case    )
  return path
def 						_SCREAMING_SNAKE_CASE (    __snake_case			:  Optional[Any]		,					__snake_case			:  Any    ):





  '''simple docstring'''





  lowercase							    =       0
  lowercase							    =       -1
  for i in range(__snake_case    ):
    if i not in graph.keys():
      continue
    if len(graph[i]    ) % 2 == 1:
      odd_degree_nodes += 1
      lowercase							    =       i
  if odd_degree_nodes == 0:
    return 1, odd_node
  if odd_degree_nodes == 2:
    return 2, odd_node
  return 3, odd_node
def 						_SCREAMING_SNAKE_CASE (    __snake_case			:  List[Any]		,					__snake_case			:  Any    ):





  '''simple docstring'''





  lowercase							    =       [[False for _ in range(max_node + 1    )] for _ in range(max_node + 1    )]
  lowercase    ,     lowercase							    =       check_circuit_or_path(__snake_case		,					__snake_case    )
  if check == 3:
    print('graph is not Eulerian'    )
    print('no path'    )
    return
  lowercase							    =       1
  if check == 2:
    lowercase							    =       odd_node
    print('graph has a Euler path'    )
  if check == 1:
    print('graph has a Euler cycle'    )
  lowercase							    =       dfs(__snake_case		,					__snake_case		,					__snake_case    )
  print(__snake_case    )
def 						_SCREAMING_SNAKE_CASE (    ):





  '''simple docstring'''





  lowercase							    =       {1: [2, 3, 4], 2: [1, 3], 3: [1, 2], 4: [1, 5], 5: [4]}
  lowercase							    =       {1: [2, 3, 4, 5], 2: [1, 3], 3: [1, 2], 4: [1, 5], 5: [1, 4]}
  lowercase							    =       {1: [2, 3, 4], 2: [1, 3, 4], 3: [1, 2], 4: [1, 2, 5], 5: [4]}
  lowercase							    =       {1: [2, 3], 2: [1, 3], 3: [1, 2]}
  lowercase							    =       {
      1: [],
      2: []
      # all degree is zero
  }
  lowercase							    =       10
  check_euler(__snake_case		,					__snake_case    )
  check_euler(__snake_case		,					__snake_case    )
  check_euler(__snake_case		,					__snake_case    )
  check_euler(__snake_case		,					__snake_case    )
  check_euler(__snake_case		,					__snake_case    )


if __name__ == "__main__":
    main()










"""simple docstring"""



from argparse import ArgumentParser

from .env import EnvironmentCommand
def 						_SCREAMING_SNAKE_CASE (    ):





  '''simple docstring'''





  lowercase							    =       ArgumentParser('Diffusers CLI tool'		,					usage='diffusers-cli <command> [<args>]'    )
  lowercase							    =       parser.add_subparsers(help='diffusers-cli command helpers'    )

  # Register commands
  EnvironmentCommand.register_subcommand(__snake_case    )

  # Let's go
  lowercase							    =       parser.parse_args()

  if not hasattr(__snake_case		,					'func'    ):
    parser.print_help()
    exit(1    )

  # Run
  lowercase							    =       args.func(__snake_case    )
  service.run()


if __name__ == "__main__":
    main()


