





from __future__ import annotations

import bisect




def _a (  SCREAMING_SNAKE_CASE__      :  list[int]			,				SCREAMING_SNAKE_CASE__      :  int			,				SCREAMING_SNAKE_CASE__      :  int = 0			,				SCREAMING_SNAKE_CASE__      :  int = -1       )	->    int:

							'''simple docstring'''






							if hi < 0:
														SCREAMING_SNAKE_CASE__       :      Optional[Any]     =						len(SCREAMING_SNAKE_CASE__       )

							while lo < hi:
														SCREAMING_SNAKE_CASE__       :      Optional[int]     =						lo + (hi - lo) // 2
														if sorted_collection[mid] < item:
																					SCREAMING_SNAKE_CASE__       :      int     =						mid + 1
														else:
																					SCREAMING_SNAKE_CASE__       :      Any     =						mid

							return lo




def _a (  SCREAMING_SNAKE_CASE__      :  list[int]			,				SCREAMING_SNAKE_CASE__      :  int			,				SCREAMING_SNAKE_CASE__      :  int = 0			,				SCREAMING_SNAKE_CASE__      :  int = -1       )	->    int:

							'''simple docstring'''






							if hi < 0:
														SCREAMING_SNAKE_CASE__       :      str     =						len(SCREAMING_SNAKE_CASE__       )

							while lo < hi:
														SCREAMING_SNAKE_CASE__       :      List[str]     =						lo + (hi - lo) // 2
														if sorted_collection[mid] <= item:
																					SCREAMING_SNAKE_CASE__       :      str     =						mid + 1
														else:
																					SCREAMING_SNAKE_CASE__       :      str     =						mid

							return lo




def _a (  SCREAMING_SNAKE_CASE__      :  list[int]			,				SCREAMING_SNAKE_CASE__      :  int			,				SCREAMING_SNAKE_CASE__      :  int = 0			,				SCREAMING_SNAKE_CASE__      :  int = -1       )	->    None:

							'''simple docstring'''






							sorted_collection.insert(bisect_left(SCREAMING_SNAKE_CASE__			,				SCREAMING_SNAKE_CASE__			,				SCREAMING_SNAKE_CASE__			,				SCREAMING_SNAKE_CASE__       )			,				SCREAMING_SNAKE_CASE__       )




def _a (  SCREAMING_SNAKE_CASE__      :  list[int]			,				SCREAMING_SNAKE_CASE__      :  int			,				SCREAMING_SNAKE_CASE__      :  int = 0			,				SCREAMING_SNAKE_CASE__      :  int = -1       )	->    None:

							'''simple docstring'''






							sorted_collection.insert(bisect_right(SCREAMING_SNAKE_CASE__			,				SCREAMING_SNAKE_CASE__			,				SCREAMING_SNAKE_CASE__			,				SCREAMING_SNAKE_CASE__       )			,				SCREAMING_SNAKE_CASE__       )




def _a (  SCREAMING_SNAKE_CASE__      :  list[int]			,				SCREAMING_SNAKE_CASE__      :  int       )	->    int | None:

							'''simple docstring'''






							SCREAMING_SNAKE_CASE__       :      List[Any]     =						0
							SCREAMING_SNAKE_CASE__       :      Any     =						len(SCREAMING_SNAKE_CASE__       ) - 1

							while left <= right:
														SCREAMING_SNAKE_CASE__       :      List[str]     =						left + (right - left) // 2
														SCREAMING_SNAKE_CASE__       :      List[Any]     =						sorted_collection[midpoint]
														if current_item == item:
																					return midpoint
														elif item < current_item:
																					SCREAMING_SNAKE_CASE__       :      Dict     =						midpoint - 1
														else:
																					SCREAMING_SNAKE_CASE__       :      Any     =						midpoint + 1
							return None




def _a (  SCREAMING_SNAKE_CASE__      :  list[int]			,				SCREAMING_SNAKE_CASE__      :  int       )	->    int | None:

							'''simple docstring'''






							SCREAMING_SNAKE_CASE__       :      Any     =						bisect.bisect_left(SCREAMING_SNAKE_CASE__			,				SCREAMING_SNAKE_CASE__       )
							if index != len(SCREAMING_SNAKE_CASE__       ) and sorted_collection[index] == item:
														return index
							return None




def _a (  SCREAMING_SNAKE_CASE__      :  list[int]			,				SCREAMING_SNAKE_CASE__      :  int			,				SCREAMING_SNAKE_CASE__      :  int			,				SCREAMING_SNAKE_CASE__      :  int       )	->    int | None:

							'''simple docstring'''






							if right < left:
														return None

							SCREAMING_SNAKE_CASE__       :      Optional[Any]     =						left + (right - left) // 2

							if sorted_collection[midpoint] == item:
														return midpoint
							elif sorted_collection[midpoint] > item:
														return binary_search_by_recursion(SCREAMING_SNAKE_CASE__			,				SCREAMING_SNAKE_CASE__			,				SCREAMING_SNAKE_CASE__			,				midpoint - 1       )
							else:
														return binary_search_by_recursion(SCREAMING_SNAKE_CASE__			,				SCREAMING_SNAKE_CASE__			,				midpoint + 1			,				SCREAMING_SNAKE_CASE__       )


if __name__ == "__main__":
		_lowerCamelCase :    List[str]  							= input('''Enter numbers separated by comma:\n''').strip()
		_lowerCamelCase :    Any  							= sorted(int(item) for item in user_input.split(''','''))
		_lowerCamelCase :    Optional[int]  							= int(input('''Enter a single number to be found in the list:\n'''))
		_lowerCamelCase :    Optional[Any]  							= binary_search(collection, target)
		if result is None:
				print(f"{target} was not found in {collection}.")
		else:
				print(f"{target} was found at position {result} in {collection}.")













from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


_lowerCamelCase :    Union[str, Any]  							= {
    '''configuration_bigbird_pegasus''': [
        '''BIGBIRD_PEGASUS_PRETRAINED_CONFIG_ARCHIVE_MAP''',
        '''BigBirdPegasusConfig''',
        '''BigBirdPegasusOnnxConfig''',
    ],
}

try:
		if not is_torch_available():
				raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
		pass
else:
		_lowerCamelCase :    int  							= [
		    '''BIGBIRD_PEGASUS_PRETRAINED_MODEL_ARCHIVE_LIST''',
		    '''BigBirdPegasusForCausalLM''',
		    '''BigBirdPegasusForConditionalGeneration''',
		    '''BigBirdPegasusForQuestionAnswering''',
		    '''BigBirdPegasusForSequenceClassification''',
		    '''BigBirdPegasusModel''',
		    '''BigBirdPegasusPreTrainedModel''',
		]


if TYPE_CHECKING:
		from .configuration_bigbird_pegasus import (
		    BIGBIRD_PEGASUS_PRETRAINED_CONFIG_ARCHIVE_MAP,
		    BigBirdPegasusConfig,
		    BigBirdPegasusOnnxConfig,
		)

		try:
				if not is_torch_available():
						raise OptionalDependencyNotAvailable()
		except OptionalDependencyNotAvailable:
				pass
		else:
				from .modeling_bigbird_pegasus import (
				    BIGBIRD_PEGASUS_PRETRAINED_MODEL_ARCHIVE_LIST,
				    BigBirdPegasusForCausalLM,
				    BigBirdPegasusForConditionalGeneration,
				    BigBirdPegasusForQuestionAnswering,
				    BigBirdPegasusForSequenceClassification,
				    BigBirdPegasusModel,
				    BigBirdPegasusPreTrainedModel,
				)


else:
		import sys

		_lowerCamelCase :    Optional[Any]  							= _LazyModule(__name__, globals()['''__file__'''], _import_structure, module_spec=__spec__)






