def     lowerCAmelCase_			(   _SCREAMING_SNAKE_CASE     :				str			):
						UpperCamelCase_		:							Any  =		0

						# if input_string is "aba" than new_input_string become "a|b|a"
						UpperCamelCase_		:							str  =		""""""
						UpperCamelCase_		:							List[Any]  =		""""""

						# append each character + "|" in new_string for range(0, length-1)
						for i in input_string[: len(_SCREAMING_SNAKE_CASE			) - 1]:
												new_input_string += i + "|"
						# append last character
						new_input_string += input_string[-1]

						# we will store the starting and ending of previous furthest ending palindromic
						# substring
						UpperCamelCase_,UpperCamelCase_		:							List[str]  =		0, 0

						# length[i] shows the length of palindromic substring with center i
						UpperCamelCase_		:							Any  =		[1 for i in range(len(_SCREAMING_SNAKE_CASE			)			)]

						# for each character in new_string find corresponding palindromic string
						UpperCamelCase_		:							str  =		0
						for j in range(len(_SCREAMING_SNAKE_CASE			)			):
												UpperCamelCase_		:							Optional[int]  =		1 if j > r else min(length[l + r - j] // 2		, r - j + 1			)
												while (
												    j - k >= 0
												    and j + k < len(_SCREAMING_SNAKE_CASE			)
												    and new_input_string[k + j] == new_input_string[j - k]
												):
																		k += 1

												UpperCamelCase_		:							Union[str, Any]  =		2 * k - 1

												# does this string is ending after the previously explored end (that is r) ?
												# if yes the update the new r to the last index of this
												if j + k - 1 > r:
																		UpperCamelCase_		:							int  =		j - k + 1  # noqa: E741
																		UpperCamelCase_		:							Any  =		j + k - 1

												# update max_length and start position
												if max_length < length[j]:
																		UpperCamelCase_		:							int  =		length[j]
																		UpperCamelCase_		:							Dict  =		j

    # create that string
						UpperCamelCase_		:							Union[str, Any]  =		new_input_string[start - max_length // 2 : start + max_length // 2 + 1]
						for i in s:
												if i != "|":
																		output_string += i

						return output_string


if __name__ == "__main__":
	import doctest

	doctest.testmod()







from ...configuration_utils import PretrainedConfig
from ...utils import logging


SCREAMING_SNAKE_CASE		:     int         =	logging.get_logger(__name__)

SCREAMING_SNAKE_CASE		:     Union[str, Any]         =	{
    # See all MEGATRON_BERT models at https://huggingface.co/models?filter=bert
}

class        UpperCamelCase						(				__a				):
						a__		:List[str]      =			'''megatron-bert'''





						def __init__(self			,     __UpperCamelCase=29_056			,     __UpperCamelCase=1_024			,     __UpperCamelCase=24			,     __UpperCamelCase=16			,     __UpperCamelCase=4_096			,     __UpperCamelCase="gelu"			,     __UpperCamelCase=0.1			,     __UpperCamelCase=0.1			,     __UpperCamelCase=512			,     __UpperCamelCase=2			,     __UpperCamelCase=0.02			,     __UpperCamelCase=1E-1_2			,     __UpperCamelCase=0			,     __UpperCamelCase="absolute"			,     __UpperCamelCase=True			,     **__UpperCamelCase			,     )				->				List[Any]:
												super().__init__(pad_token_id=__UpperCamelCase			,     **__UpperCamelCase						)

												UpperCamelCase_		:							Union[str, Any]  =		vocab_size
												UpperCamelCase_		:							Union[str, Any]  =		hidden_size
												UpperCamelCase_		:							Any  =		num_hidden_layers
												UpperCamelCase_		:							str  =		num_attention_heads
												UpperCamelCase_		:							List[Any]  =		hidden_act
												UpperCamelCase_		:							Dict  =		intermediate_size
												UpperCamelCase_		:							Optional[int]  =		hidden_dropout_prob
												UpperCamelCase_		:							Dict  =		attention_probs_dropout_prob
												UpperCamelCase_		:							Any  =		max_position_embeddings
												UpperCamelCase_		:							str  =		type_vocab_size
												UpperCamelCase_		:							Tuple  =		initializer_range
												UpperCamelCase_		:							List[str]  =		layer_norm_eps
												UpperCamelCase_		:							Tuple  =		position_embedding_type
												UpperCamelCase_		:							Tuple  =		use_cache






