



'''simple docstring'''






UpperCamelCase__:   List[str]								=			[0, 2, 4, 6, 8]
UpperCamelCase__:   Any								=			[1, 3, 5, 7, 9]


def  snake_case_     (					_lowerCAmelCase  :						int   ,      _lowerCAmelCase  :						int   ,      _lowerCAmelCase  :						list[int]   ,      _lowerCAmelCase  :						int  )      ->   int:
							if remaining_length == 0:
														if digits[0] == 0 or digits[-1] == 0:
																					return 0

														for i in range(length // 2 - 1   ,      -1   ,      -1  ):
																					remainder += digits[i] + digits[length - i - 1]

																					if remainder % 2 == 0:
																												return 0

																					remainder //= 10

														return 1

							if remaining_length == 1:
														if remainder % 2 == 0:
																					return 0

														UpperCAmelCase :       Union[str, Any] 							=		0
														for digit in range(10  ):
																					UpperCAmelCase :       Optional[Any] 							=		digit
																					result += reversible_numbers(
																					    0   ,      (remainder + 2 * digit) // 10   ,      _lowerCAmelCase   ,      _lowerCAmelCase  )
														return result

							UpperCAmelCase :       str 							=		0
							for digita in range(10  ):
														UpperCAmelCase :       List[Any] 							=		digita

														if (remainder + digita) % 2 == 0:
																					UpperCAmelCase :       int 							=		ODD_DIGITS
														else:
																					UpperCAmelCase :       Any 							=		EVEN_DIGITS

														for digita in other_parity_digits:
																					UpperCAmelCase :       List[str] 							=		digita
																					result += reversible_numbers(
																					    remaining_length - 2   ,      (remainder + digita + digita) // 10   ,      _lowerCAmelCase   ,      _lowerCAmelCase   ,      )
							return result


def  snake_case_     (					_lowerCAmelCase  :						int = 9  )      ->   int:
							UpperCAmelCase :       Union[str, Any] 							=		0
							for length in range(1   ,      max_power + 1  ):
														result += reversible_numbers(_lowerCAmelCase   ,      0   ,      [0] * length   ,      _lowerCAmelCase  )
							return result


if __name__ == "__main__":
						print(F"{solution() = }")









from ...configuration_utils import PretrainedConfig
from ...utils import logging


_snake_case             =     logging.get_logger(__name__)

_snake_case             =     {
    '''edbeeching/decision-transformer-gym-hopper-medium''': (
        '''https://huggingface.co/edbeeching/decision-transformer-gym-hopper-medium/resolve/main/config.json'''
    ),
    # See all DecisionTransformer models at https://huggingface.co/models?filter=decision_transformer
}
class 	UpperCAmelCase_					(					UpperCamelCase    ):

   '''simple docstring'''




   __A :      str     		=		"decision_transformer"
   __A :      Union[str, Any]     		=		["past_key_values"]
   __A :      Optional[int]     		=		{
       "max_position_embeddings": "n_positions",
       "num_attention_heads": "n_head",
       "num_hidden_layers": "n_layer",
   }






   def __init__(		self						,				__A=17						,				__A=4						,				__A=128						,				__A=4096						,				__A=True						,				__A=1						,				__A=1024						,				__A=3						,				__A=1						,				__A=None						,				__A="relu"						,				__A=0.1						,				__A=0.1						,				__A=0.1						,				__A=1e-5						,				__A=0.02						,				__A=True						,				__A=True						,				__A=5_0256						,				__A=5_0256						,				__A=False						,				__A=False						,				**__A						,				):






     """simple docstring"""





     lowerCamelCase :					List[str]    =				state_dim
     lowerCamelCase :					Tuple    =				act_dim
     lowerCamelCase :					List[str]    =				hidden_size
     lowerCamelCase :					Optional[Any]    =				max_ep_len
     lowerCamelCase :					Union[str, Any]    =				action_tanh
     lowerCamelCase :					int    =				vocab_size
     lowerCamelCase :					List[Any]    =				n_positions
     lowerCamelCase :					Dict    =				n_layer
     lowerCamelCase :					int    =				n_head
     lowerCamelCase :					List[Any]    =				n_inner
     lowerCamelCase :					Any    =				activation_function
     lowerCamelCase :					Optional[int]    =				resid_pdrop
     lowerCamelCase :					str    =				embd_pdrop
     lowerCamelCase :					Tuple    =				attn_pdrop
     lowerCamelCase :					List[Any]    =				layer_norm_epsilon
     lowerCamelCase :					Dict    =				initializer_range
     lowerCamelCase :					Optional[int]    =				scale_attn_weights
     lowerCamelCase :					List[Any]    =				use_cache
     lowerCamelCase :					Tuple    =				scale_attn_by_inverse_layer_idx
     lowerCamelCase :					Optional[int]    =				reorder_and_upcast_attn

     lowerCamelCase :					Dict    =				bos_token_id
     lowerCamelCase :					Any    =				eos_token_id

     super().__init__(bos_token_id=__A						,				eos_token_id=__A						,				**__A )



