






from graphs.minimum_spanning_tree_kruskal import kruskal







def 		_UpperCamelCase				(      )					->				Optional[int]:

						"""simple docstring"""



						lowerCAmelCase__        =  9
						lowerCAmelCase__        =  [
						    [0, 1, 4],
						    [0, 7, 8],
						    [1, 2, 8],
						    [7, 8, 7],
						    [7, 6, 1],
						    [2, 8, 2],
						    [8, 6, 6],
						    [2, 3, 7],
						    [2, 5, 4],
						    [6, 5, 2],
						    [3, 5, 14],
						    [3, 4, 9],
						    [5, 4, 10],
						    [1, 7, 11],
						]

						lowerCAmelCase__        =  kruskal(UpperCamelCase_      ,    UpperCamelCase_						)

						lowerCAmelCase__        =  [
						    [7, 6, 1],
						    [2, 8, 2],
						    [6, 5, 2],
						    [0, 1, 4],
						    [2, 5, 4],
						    [2, 3, 7],
						    [0, 7, 8],
						    [3, 4, 9],
						]

						assert sorted(UpperCamelCase_						) == sorted(UpperCamelCase_						)













from .glue import GlueDataset, GlueDataTrainingArguments
from .language_modeling import (
    LineByLineTextDataset,
    LineByLineWithRefDataset,
    LineByLineWithSOPTextDataset,
    TextDataset,
    TextDatasetForNextSentencePrediction,
)
from .squad import SquadDataset, SquadDataTrainingArguments





