



"""simple docstring"""
from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_tf_available, is_torch_available


__a           =							{"configuration_hubert": ["HUBERT_PRETRAINED_CONFIG_ARCHIVE_MAP", "HubertConfig"]}

try:
						if not is_torch_available():
												raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
						pass
else:
						__a           =							[
						    "HUBERT_PRETRAINED_MODEL_ARCHIVE_LIST",
						    "HubertForCTC",
						    "HubertForSequenceClassification",
						    "HubertModel",
						    "HubertPreTrainedModel",
						]


try:
						if not is_tf_available():
												raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
						pass
else:
						__a           =							[
						    "TF_HUBERT_PRETRAINED_MODEL_ARCHIVE_LIST",
						    "TFHubertForCTC",
						    "TFHubertModel",
						    "TFHubertPreTrainedModel",
						]

if TYPE_CHECKING:
						from .configuration_hubert import HUBERT_PRETRAINED_CONFIG_ARCHIVE_MAP, HubertConfig

						try:
												if not is_torch_available():
																		raise OptionalDependencyNotAvailable()
						except OptionalDependencyNotAvailable:
												pass
						else:
												from .modeling_hubert import (
												    HUBERT_PRETRAINED_MODEL_ARCHIVE_LIST,
												    HubertForCTC,
												    HubertForSequenceClassification,
												    HubertModel,
												    HubertPreTrainedModel,
												)

						try:
												if not is_tf_available():
																		raise OptionalDependencyNotAvailable()
						except OptionalDependencyNotAvailable:
												pass
						else:
												from .modeling_tf_hubert import (
												    TF_HUBERT_PRETRAINED_MODEL_ARCHIVE_LIST,
												    TFHubertForCTC,
												    TFHubertModel,
												    TFHubertPreTrainedModel,
												)


else:
						import sys

						__a           =							_LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)





"""simple docstring"""
import os
def   A_    (     ):







						'''simple docstring'''


						snake_case_					:Optional[Any]		=     os.path.dirname(os.path.realpath(_lowercase      )      )
						snake_case_					:int		=     os.path.join(_lowercase,   """triangle.txt"""      )

						with open(_lowercase      ) as in_file:
												snake_case_					:List[Any]		=     [[int(_lowercase      ) for i in line.split()] for line in in_file]

						while len(_lowercase      ) != 1:
												snake_case_					:str		=     triangle.pop()
												snake_case_					:int		=     triangle[-1]
												for j in range(len(_lowercase      ) - 1      ):
																		curr_row[j] += max(last_row[j],   last_row[j + 1]      )
						return triangle[0][0]


if __name__ == "__main__":
						print(solution())
