
"""simple docstring"""





def 				A_  (__a					, __a					):

					'''simple docstring'''





					A_								=    0
					A_								=    len(__a					) - 1

					while left <= right:
										# avoid divided by 0 during interpolation
										if sorted_collection[left] == sorted_collection[right]:
															if sorted_collection[left] == item:
																				return left
															else:
																				return None

										A_								=    left + ((item - sorted_collection[left]) * (right - left)) // (
										    sorted_collection[right] - sorted_collection[left]
										)

										# out of range check
										if point < 0 or point >= len(__a					):
															return None

										A_								=    sorted_collection[point]
										if current_item == item:
															return point
										else:
															if point < left:
																				A_								=    left
																				A_								=    point
															elif point > right:
																				A_								=    right
																				A_								=    point
															else:
																				if item < current_item:
																									A_								=    point - 1
																				else:
																									A_								=    point + 1
					return None
def 				A_  (__a					, __a					, __a					, __a					):

					'''simple docstring'''





					if sorted_collection[left] == sorted_collection[right]:
										if sorted_collection[left] == item:
															return left
										else:
															return None

					A_								=    left + ((item - sorted_collection[left]) * (right - left)) // (
					    sorted_collection[right] - sorted_collection[left]
					)

					# out of range check
					if point < 0 or point >= len(__a					):
										return None

					if sorted_collection[point] == item:
										return point
					elif point < left:
										return interpolation_search_by_recursion(__a					, __a					, __a					, __a					)
					elif point > right:
										return interpolation_search_by_recursion(__a					, __a					, __a					, __a					)
					else:
										if sorted_collection[point] > item:
															return interpolation_search_by_recursion(
															    __a					, __a					, __a					, point - 1					)
										else:
															return interpolation_search_by_recursion(
															    __a					, __a					, point + 1					, __a					)
def 				A_  (__a					):

					'''simple docstring'''





					if collection != sorted(__a					):
										raise ValueError("Collection must be ascending sorted"					)
					return True


if __name__ == "__main__":
		import sys
		UpperCamelCase_       :    str						      =			0
		if debug == 1:
				UpperCamelCase_       :    Any						      =			[10, 30, 40, 45, 50, 66, 77, 93]
				try:
						__assert_sorted(collection)
				except ValueError:
						sys.exit('''Sequence must be ascending sorted to apply interpolation search''')
				UpperCamelCase_       :    Union[str, Any]						      =			67

		UpperCamelCase_       :    int						      =			interpolation_search(collection, target)
		if result is not None:
				print(F"""{target} found at positions: {result}""")
		else:
				print('''Not found''')






"""simple docstring"""





from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_sentencepiece_available,
    is_tokenizers_available,
    is_torch_available,
)


UpperCamelCase_       :    Dict						      =			{'''configuration_plbart''': ['''PLBART_PRETRAINED_CONFIG_ARCHIVE_MAP''', '''PLBartConfig''']}

try:
		if not is_sentencepiece_available():
				raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
		pass
else:
		UpperCamelCase_       :    int						      =			['''PLBartTokenizer''']

try:
		if not is_torch_available():
				raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
		pass
else:
		UpperCamelCase_       :    Optional[int]						      =			[
		    '''PLBART_PRETRAINED_MODEL_ARCHIVE_LIST''',
		    '''PLBartForCausalLM''',
		    '''PLBartForConditionalGeneration''',
		    '''PLBartForSequenceClassification''',
		    '''PLBartModel''',
		    '''PLBartPreTrainedModel''',
		]


if TYPE_CHECKING:
		from .configuration_plbart import PLBART_PRETRAINED_CONFIG_ARCHIVE_MAP, PLBartConfig

		try:
				if not is_sentencepiece_available():
						raise OptionalDependencyNotAvailable()
		except OptionalDependencyNotAvailable:
				pass
		else:
				from .tokenization_plbart import PLBartTokenizer

		try:
				if not is_torch_available():
						raise OptionalDependencyNotAvailable()
		except OptionalDependencyNotAvailable:
				pass
		else:
				from .modeling_plbart import (
				    PLBART_PRETRAINED_MODEL_ARCHIVE_LIST,
				    PLBartForCausalLM,
				    PLBartForConditionalGeneration,
				    PLBartForSequenceClassification,
				    PLBartModel,
				    PLBartPreTrainedModel,
				)


else:
		import sys

		UpperCamelCase_       :    Optional[int]						      =			_LazyModule(__name__, globals()['''__file__'''], _import_structure)




