
class      A__       :





							def __init__(			self  :       Union[str, Any]					,			_UpperCAmelCase  :       int    )						->		None:



											"""simple docstring"""


											__lowercase								= data
											__lowercase								= 42
											__lowercase								= 42






def 							__SCREAMING_SNAKE_CASE       (		SCREAMING_SNAKE_CASE	:				Node      )					->						None:
				__lowercase								= 0
				__lowercase								= x




def 							__SCREAMING_SNAKE_CASE       (		SCREAMING_SNAKE_CASE	:				Node   ,							SCREAMING_SNAKE_CASE	:				Node      )					->						None:
				__lowercase		, __lowercase								= find_set(SCREAMING_SNAKE_CASE      ), find_set(SCREAMING_SNAKE_CASE      )
				if x == y:
								return

				elif x.rank > y.rank:
								__lowercase								= x
				else:
								__lowercase								= y
								if x.rank == y.rank:
												y.rank += 1




def 							__SCREAMING_SNAKE_CASE       (		SCREAMING_SNAKE_CASE	:				Node      )					->						Node:
				if x != x.parent:
								__lowercase								= find_set(x.parent      )
				return x.parent




def 							__SCREAMING_SNAKE_CASE       (		SCREAMING_SNAKE_CASE	:				Node      )					->						set:
				__lowercase								= ({0, 1, 2}, {3, 4, 5})
				for s in sets:
								if node.data in s:
												return s
				__lowercase								= F"""{node.data} is not in {sets}"""
				raise ValueError(SCREAMING_SNAKE_CASE      )




def 							__SCREAMING_SNAKE_CASE       (		)					->						None:
				__lowercase								= [Node(SCREAMING_SNAKE_CASE      ) for i in range(6      )]
				for v in vertex:
								make_set(SCREAMING_SNAKE_CASE      )

				union_set(vertex[0]   ,							vertex[1]      )
				union_set(vertex[1]   ,							vertex[2]      )
				union_set(vertex[3]   ,							vertex[4]      )
				union_set(vertex[3]   ,							vertex[5]      )

				for nodea in vertex:
								for nodea in vertex:
												if find_python_set(SCREAMING_SNAKE_CASE      ).isdisjoint(find_python_set(SCREAMING_SNAKE_CASE      )      ):
																assert find_set(SCREAMING_SNAKE_CASE      ) != find_set(SCREAMING_SNAKE_CASE      )
												else:
																assert find_set(SCREAMING_SNAKE_CASE      ) == find_set(SCREAMING_SNAKE_CASE      )


if __name__ == "__main__":
							test_disjoint_set()







from math import pi




def 							__SCREAMING_SNAKE_CASE       (		SCREAMING_SNAKE_CASE	:				float      )					->						float:
				return degree / (180 / pi)


if __name__ == "__main__":
							from doctest import testmod

							testmod()





