from .number_theory.prime_numbers import next_prime




class        _UpperCamelCase				:


			"""simple docstring"""






			def __init__(       self				,       lowerCAmelCase__				,       lowerCAmelCase__ = None				,       lowerCAmelCase__ = None				,       )					-> None:

							'''simple docstring'''


							__lowercase			      =							size_table
							__lowercase			      =							[None] * self.size_table
							__lowercase			      =							0.75 if lim_charge is None else lim_charge
							__lowercase			      =							1 if charge_factor is None else charge_factor
							__lowercase			      =							[]
							__lowercase			      =							{}





			def 	_SCREAMING_SNAKE_CASE      (       self						)					-> Any:

							'''simple docstring'''


							return self._keys





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

							'''simple docstring'''


							return sum(1 for slot in self.values if slot is not None						) / (
							    self.size_table * self.charge_factor
							)





			def 	_SCREAMING_SNAKE_CASE      (       self				,       lowerCAmelCase__						)					-> Tuple:

							'''simple docstring'''


							return key % self.size_table





			def 	_SCREAMING_SNAKE_CASE      (       self				,       lowerCAmelCase__						)					-> Tuple:

							'''simple docstring'''


							print(F"step {step_ord}"						)
							print(list(range(len(self.values						)						)						)						)
							print(self.values						)





			def 	_SCREAMING_SNAKE_CASE      (       self				,       lowerCAmelCase__						)					-> str:

							'''simple docstring'''


							__lowercase			      =							1
							__lowercase			      =							values
							for value in values:
											self.insert_data(lowerCAmelCase__						)
											self._step_by_step(lowerCAmelCase__						)
											i += 1





			def 	_SCREAMING_SNAKE_CASE      (       self				,       lowerCAmelCase__				,       lowerCAmelCase__						)					-> int:

							'''simple docstring'''


							__lowercase			      =							data
							__lowercase			      =							data





			def 	_SCREAMING_SNAKE_CASE      (       self				,       lowerCAmelCase__				,       lowerCAmelCase__=None						)					-> Optional[Any]:

							'''simple docstring'''


							__lowercase			      =							self.hash_function(key + 1						)

							while self.values[new_key] is not None and self.values[new_key] != key:
											if self.values.count(lowerCAmelCase__						) > 0:
															__lowercase			      =							self.hash_function(new_key + 1						)
											else:
															__lowercase			      =							None
															break

							return new_key





			def 	_SCREAMING_SNAKE_CASE      (       self						)					-> str:

							'''simple docstring'''


							__lowercase			      =							[value for value in self.values if value is not None]
							__lowercase			      =							next_prime(self.size_table				,       factor=2						)
							self._keys.clear()
							__lowercase			      =							[None] * self.size_table  # hell's pointers D: don't DRY ;/
							for value in survivor_values:
											self.insert_data(lowerCAmelCase__						)





			def 	_SCREAMING_SNAKE_CASE      (       self				,       lowerCAmelCase__						)					-> int:

							'''simple docstring'''


							__lowercase			      =							self.hash_function(lowerCAmelCase__						)

							if self.values[key] is None:
											self._set_value(lowerCAmelCase__				,       lowerCAmelCase__						)

							elif self.values[key] == data:
											pass

							else:
											__lowercase			      =							self._collision_resolution(lowerCAmelCase__				,       lowerCAmelCase__						)
											if collision_resolution is not None:
															self._set_value(lowerCAmelCase__				,       lowerCAmelCase__						)
											else:
															self.rehashing()
															self.insert_data(lowerCAmelCase__						)
from typing import TypeVar

from .arrow_dataset import Dataset, _split_by_node_map_style_dataset
from .iterable_dataset import IterableDataset, _split_by_node_iterable_dataset


__a  :					Union[str, Any]          =  TypeVar("""DatasetType""", Dataset, IterableDataset)





def     UpperCAmelCase						(   lowercase							,      lowercase							,      lowercase							):







				"""simple docstring"""



				if isinstance(lowercase							,      lowercase							):
								return _split_by_node_map_style_dataset(lowercase							,      rank=lowercase							,      world_size=lowercase							)
				else:
								return _split_by_node_iterable_dataset(lowercase							,      rank=lowercase							,      world_size=lowercase							)