code: 
  
  import os
  
  from ...utils import logging
  from .utils import DataProcessor, InputExample
  
  
  lowerCamelCase     =      logging.get_logger(__name__)
  
  
  
  
  
  
  
  class 		__magic_name__    (							lowerCamelCase__							):
  
     '''simple docstring'''
  
  
  
  
     def __init__(       self,					lowercase_,					lowercase_=None )							->					List[Any]:
  
  
  
  
  
  
       """simple docstring"""
  
  
  
  
  
  
       a__						=language
       a__						=train_language
  
  
  
     def 				_UpperCAmelCase				(       self,					lowercase_ )							->					List[Any]:
  
  
  
  
  
  
       """simple docstring"""
  
  
  
  
  
  
       a__						=self.language if self.train_language is None else self.train_language
       a__						=self._read_tsv(os.path.join(lowercase_,					F"""XNLI-MT-1.0/multinli/multinli.train.{lg}.tsv""" ) )
       a__						=[]
       for i, line in enumerate(lowercase_ ):
         if i == 0:
           continue
         a__						=F"""train-{i}"""
         a__						=line[0]
         a__						=line[1]
         a__						='''contradiction''' if line[2] == '''contradictory''' else line[2]
         if not isinstance(lowercase_,					lowercase_ ):
           raise ValueError(F"""Training input {text_a} is not a string""" )
         if not isinstance(lowercase_,					lowercase_ ):
           raise ValueError(F"""Training input {text_b} is not a string""" )
         if not isinstance(lowercase_,					lowercase_ ):
           raise ValueError(F"""Training label {label} is not a string""" )
         examples.append(InputExample(guid=lowercase_,					text_a=lowercase_,					text_b=lowercase_,					label=lowercase_ ) )
       return examples
  
  
  
     def 				_UpperCAmelCase				(       self,					lowercase_ )							->					Any:
  
  
  
  
  
  
       """simple docstring"""
  
  
  
  
  
  
       a__						=self._read_tsv(os.path.join(lowercase_,					'''XNLI-1.0/xnli.test.tsv''' ) )
       a__						=[]
       for i, line in enumerate(lowercase_ ):
         if i == 0:
           continue
         a__						=line[0]
         if language != self.language:
           continue
         a__						=F"""test-{i}"""
         a__						=line[6]
         a__						=line[7]
         a__						=line[1]
         if not isinstance(lowercase_,					lowercase_ ):
           raise ValueError(F"""Training input {text_a} is not a string""" )
         if not isinstance(lowercase_,					lowercase_ ):
           raise ValueError(F"""Training input {text_b} is not a string""" )
         if not isinstance(lowercase_,					lowercase_ ):
           raise ValueError(F"""Training label {label} is not a string""" )
         examples.append(InputExample(guid=lowercase_,					text_a=lowercase_,					text_b=lowercase_,					label=lowercase_ ) )
       return examples
  
  
  
     def 				_UpperCAmelCase				(       self )							->					Dict:
  
  
  
  
  
  
       """simple docstring"""
  
  
  
  
  
  
       return ["contradiction", "entailment", "neutral"]
  
  
  
  
  
  lowerCamelCase     =      {
      '''xnli''': XnliProcessor,
  }
  
  lowerCamelCase     =      {
      '''xnli''': '''classification''',
  }
  
  lowerCamelCase     =      {
      '''xnli''': 3,
  }
  
style_context: 
  
  import heapq
  
  
  
  
  def     UpperCAmelCase__       (    _A   :				Optional[Any]			,   _A   :				str			,   _A   :				Optional[Any]							):
  
  
  
  
  
    '''simple docstring'''
  
  
  
  
  
  
  
    a__						=[(0, start)]  # cost from start node,end node
    a__						=set()
    while heap:
      ((a__),   (a__))						=heapq.heappop(_A							)
      if u in visited:
        continue
      visited.add(_A							)
      if u == end:
        return cost
      for v, c in graph[u]:
        if v in visited:
          continue
        a__						=cost + c
        heapq.heappush(_A			,   (next_item, v)							)
    return -1
  
  
  lowerCamelCase     =      {
      '''A''': [['''B''', 2], ['''C''', 5]],
      '''B''': [['''A''', 2], ['''D''', 3], ['''E''', 1], ['''F''', 1]],
      '''C''': [['''A''', 5], ['''F''', 3]],
      '''D''': [['''B''', 3]],
      '''E''': [['''B''', 4], ['''F''', 3]],
      '''F''': [['''C''', 3], ['''E''', 3]],
  }
  lowerCamelCase     =      {
      '''B''': [['''C''', 1]],
      '''C''': [['''D''', 1]],
      '''D''': [['''F''', 1]],
      '''E''': [['''B''', 1], ['''F''', 3]],
      '''F''': [],
  }
  lowerCamelCase     =      {
      '''B''': [['''C''', 1]],
      '''C''': [['''D''', 1]],
      '''D''': [['''F''', 1]],
      '''E''': [['''B''', 1], ['''G''', 2]],
      '''F''': [],
      '''G''': [['''F''', 1]],
  }
  
  lowerCamelCase     =      dijkstra(G, '''E''', '''C''')
  print(short_distance)  # E -- 3 --> F -- 3 --> C == 6
  
  lowerCamelCase     =      dijkstra(Ga, '''E''', '''F''')
  print(short_distance)  # E -- 3 --> F == 3
  
  lowerCamelCase     =      dijkstra(Ga, '''E''', '''F''')
  print(short_distance)  # E -- 2 --> G -- 1 --> F == 3
  
  if __name__ == "__main__":
         import doctest
  
         doctest.testmod()
  