

import os
import tempfile
import unittest
from typing import List

from transformers.models.esm.tokenization_esm import VOCAB_FILES_NAMES, EsmTokenizer
from transformers.testing_utils import require_tokenizers
from transformers.tokenization_utils import PreTrainedTokenizer
from transformers.tokenization_utils_base import PreTrainedTokenizerBase



@require_tokenizers
class     lowercase						(       unittest.TestCase					):



 '''simple docstring'''


 __SCREAMING_SNAKE_CASE												=				EsmTokenizer




 def   UpperCamelCase__							(self ) ->					int:






  """simple docstring"""





  super().setUp()
  UpperCAmelCase__							=				tempfile.mkdtemp()
  # fmt: off
  UpperCAmelCase__							=				["<cls>", "<pad>", "<eos>", "<unk>", "L", "A", "G", "V", "S", "E", "R", "T", "I", "D", "P", "K", "Q", "N", "F", "Y", "M", "H", "W", "C", "X", "B", "U", "Z", "O", ".", "-", "<null_1>", "<mask>"]  # noqa: E501
  # fmt: on
  UpperCAmelCase__							=				os.path.join(self.tmpdirname       ,       VOCAB_FILES_NAMES['vocab_file'] )
  with open(self.vocab_file       ,       'w'       ,       encoding='utf-8' ) as vocab_writer:
   vocab_writer.write(''.join([x + '\n' for x in vocab_tokens] ) )




 def   UpperCamelCase__							(self       ,       **__a ) ->					List[PreTrainedTokenizerBase]:






  """simple docstring"""





  return [self.get_tokenizer(**__a )]




 def   UpperCamelCase__							(self       ,       **__a ) ->					PreTrainedTokenizer:






  """simple docstring"""





  return self.tokenizer_class.from_pretrained(self.tmpdirname       ,       **__a )




 def   UpperCamelCase__							(self ) ->					str:






  """simple docstring"""





  UpperCAmelCase__							=				self.tokenizer_class(self.vocab_file )

  UpperCAmelCase__							=				tokenizer.tokenize('LAGVS' )
  self.assertListEqual(__a       ,       ['L', 'A', 'G', 'V', 'S'] )
  self.assertListEqual(tokenizer.convert_tokens_to_ids(__a )       ,       [4, 5, 6, 7, 8] )




 def   UpperCamelCase__							(self ) ->					List[Any]:






  """simple docstring"""





  UpperCAmelCase__							=				self.tokenizer_class(self.vocab_file )

  UpperCAmelCase__							=				'LAGVS'
  self.assertListEqual(tokenizer.encode(__a )       ,       [0, 4, 5, 6, 7, 8, 2] )




 def   UpperCamelCase__							(self ) ->					Tuple:






  """simple docstring"""





  UpperCAmelCase__							=				self.tokenizer_class(self.vocab_file )

  UpperCAmelCase__							=				['LAGVS', 'WCB']
  UpperCAmelCase__							=				tokenizer(__a       ,       padding=__a )['input_ids']

  self.assertListEqual(__a       ,       [[0, 4, 5, 6, 7, 8, 2], [0, 22, 23, 25, 2]] )




 def   UpperCamelCase__							(self ) ->					Union[str, Any]:






  """simple docstring"""





  UpperCAmelCase__							=				self.tokenizer_class(self.vocab_file )

  UpperCAmelCase__							=				['LAGVS', 'WCB']
  UpperCAmelCase__							=				tokenizer(__a       ,       padding=__a )['input_ids']

  self.assertListEqual(__a       ,       [[0, 4, 5, 6, 7, 8, 2], [0, 22, 23, 25, 2, 1, 1]] )




 def   UpperCamelCase__							(self ) ->					Tuple:






  """simple docstring"""





  UpperCAmelCase__							=				self.get_tokenizers(fast=__a )
  for tokenizer in tokenizers:
   with self.subTest(F"{tokenizer.__class__.__name__}" ):
    UpperCAmelCase__							=				'<unk>'
    UpperCAmelCase__							=				'<mask>'

    UpperCAmelCase__							=				tokenizer.tokenize(__a )
    UpperCAmelCase__							=				tokenizer.tokenize(__a )

    self.assertEqual(len(__a )       ,       1 )
    self.assertEqual(len(__a )       ,       1 )
    self.assertEqual(token_a[0]       ,       __a )
    self.assertEqual(token_a[0]       ,       __a )






import os
def 						UpperCamelCase_(			)       -> int:
 UpperCAmelCase__							=				os.path.dirname(os.path.realpath(snake_case__   )   )
 UpperCAmelCase__							=				os.path.join(snake_case__  ,    'triangle.txt'   )

 with open(snake_case__   ) as in_file:
  UpperCAmelCase__							=				[[int(snake_case__   ) for i in line.split()] for line in in_file]

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


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



