






import decimal
def        a_	( )     ->     int:







				"""simple docstring"""
				snake_case__													=       0
				snake_case__													=       decimal.Context(prec=105					)
				for i in range(2 ,				100					):
								snake_case__													=       decimal.Decimal(_A					)
								snake_case__													=       number.sqrt(_A					)
								if len(str(_A					)					) > 1:
												answer += int(str(_A					)[0]					)
												snake_case__													=       str(_A					)[2:101]
												answer += sum(int(_A					) for x in sqrt_number_str					)
				return answer


if __name__ == "__main__":
							import doctest

							doctest.testmod()
							print(f'''{solution() = }''')












import os
import unittest

from transformers import ElectraTokenizerFast
from transformers.models.electra.tokenization_electra import (
    VOCAB_FILES_NAMES,
    BasicTokenizer,
    ElectraTokenizer,
    WordpieceTokenizer,
    _is_control,
    _is_punctuation,
    _is_whitespace,
)
from transformers.testing_utils import require_tokenizers, slow

from ...test_tokenization_common import TokenizerTesterMixin, filter_non_english


@require_tokenizers
class 					__SCREAMING_SNAKE_CASE(		a_      ,					unittest.TestCase		):
							_UpperCAmelCase	      =    ElectraTokenizer
							_UpperCAmelCase	      =    ElectraTokenizerFast
							_UpperCAmelCase	      =    True
							_UpperCAmelCase	      =    True
							_UpperCAmelCase	      =    filter_non_english
							def lowerCAmelCase_	(       self: Optional[int]  )						->						int:
											super().setUp()

											snake_case__													=       [
											    '[UNK]',
											    '[CLS]',
											    '[SEP]',
											    '[PAD]',
											    '[MASK]',
											    'want',
											    '##want',
											    '##ed',
											    'wa',
											    'un',
											    'runn',
											    '##ing',
											    ',',
											    'low',
											    'lowest',
											]
											snake_case__													=       os.path.join(self.tmpdirname    ,		VOCAB_FILES_NAMES['vocab_file']  )
											with open(self.vocab_file    ,		'w'    ,		encoding='utf-8'  ) as vocab_writer:
															vocab_writer.write(''.join([x + '\n' for x in vocab_tokens]  )  )
							def lowerCAmelCase_	(       self: str    ,		UpperCamelCase: List[str]  )						->						Union[str, Any]:
											snake_case__													=       'UNwant\u00E9d,running'
											snake_case__													=       'unwanted, running'
											return input_text, output_text
							def lowerCAmelCase_	(       self: List[str]  )						->						List[Any]:
											snake_case__													=       self.tokenizer_class(self.vocab_file  )

											snake_case__													=       tokenizer.tokenize('UNwant\u00E9d,running'  )
											self.assertListEqual(UpperCamelCase    ,		['un', '##want', '##ed', ',', 'runn', '##ing']  )
											self.assertListEqual(tokenizer.convert_tokens_to_ids(UpperCamelCase  )    ,		[9, 6, 7, 12, 10, 11]  )
							def lowerCAmelCase_	(       self: str  )						->						Tuple:
											if not self.test_rust_tokenizer:
															return

											snake_case__													=       self.get_tokenizer()
											snake_case__													=       self.get_rust_tokenizer()

											snake_case__													=       'UNwant\u00E9d,running'

											snake_case__													=       tokenizer.tokenize(UpperCamelCase  )
											snake_case__													=       rust_tokenizer.tokenize(UpperCamelCase  )
											self.assertListEqual(UpperCamelCase    ,		UpperCamelCase  )

											snake_case__													=       tokenizer.encode(UpperCamelCase    ,		add_special_tokens=UpperCamelCase  )
											snake_case__													=       rust_tokenizer.encode(UpperCamelCase    ,		add_special_tokens=UpperCamelCase  )
											self.assertListEqual(UpperCamelCase    ,		UpperCamelCase  )

											snake_case__													=       self.get_rust_tokenizer()
											snake_case__													=       tokenizer.encode(UpperCamelCase  )
											snake_case__													=       rust_tokenizer.encode(UpperCamelCase  )
											self.assertListEqual(UpperCamelCase    ,		UpperCamelCase  )

											# With lower casing
											snake_case__													=       self.get_tokenizer(do_lower_case=UpperCamelCase  )
											snake_case__													=       self.get_rust_tokenizer(do_lower_case=UpperCamelCase  )

											snake_case__													=       'UNwant\u00E9d,running'

											snake_case__													=       tokenizer.tokenize(UpperCamelCase  )
											snake_case__													=       rust_tokenizer.tokenize(UpperCamelCase  )
											self.assertListEqual(UpperCamelCase    ,		UpperCamelCase  )

											snake_case__													=       tokenizer.encode(UpperCamelCase    ,		add_special_tokens=UpperCamelCase  )
											snake_case__													=       rust_tokenizer.encode(UpperCamelCase    ,		add_special_tokens=UpperCamelCase  )
											self.assertListEqual(UpperCamelCase    ,		UpperCamelCase  )

											snake_case__													=       self.get_rust_tokenizer()
											snake_case__													=       tokenizer.encode(UpperCamelCase  )
											snake_case__													=       rust_tokenizer.encode(UpperCamelCase  )
											self.assertListEqual(UpperCamelCase    ,		UpperCamelCase  )
							def lowerCAmelCase_	(       self: Optional[int]  )						->						int:
											snake_case__													=       BasicTokenizer()

											self.assertListEqual(tokenizer.tokenize('ah\u535A\u63A8zz'  )    ,		['ah', '\u535A', '\u63A8', 'zz']  )
							def lowerCAmelCase_	(       self: str  )						->						Optional[int]:
											snake_case__													=       BasicTokenizer(do_lower_case=UpperCamelCase  )

											self.assertListEqual(
											    tokenizer.tokenize(' \tHeLLo!how  \n Are yoU?  '  )    ,		['hello', '!', 'how', 'are', 'you', '?']  )
											self.assertListEqual(tokenizer.tokenize('H\u00E9llo'  )    ,		['hello']  )
							def lowerCAmelCase_	(       self: str  )						->						Optional[Any]:
											snake_case__													=       BasicTokenizer(do_lower_case=UpperCamelCase    ,		strip_accents=UpperCamelCase  )

											self.assertListEqual(
											    tokenizer.tokenize(' \tHäLLo!how  \n Are yoU?  '  )    ,		['hällo', '!', 'how', 'are', 'you', '?']  )
											self.assertListEqual(tokenizer.tokenize('H\u00E9llo'  )    ,		['h\u00E9llo']  )
							def lowerCAmelCase_	(       self: Optional[int]  )						->						Tuple:
											snake_case__													=       BasicTokenizer(do_lower_case=UpperCamelCase    ,		strip_accents=UpperCamelCase  )

											self.assertListEqual(
											    tokenizer.tokenize(' \tHäLLo!how  \n Are yoU?  '  )    ,		['hallo', '!', 'how', 'are', 'you', '?']  )
											self.assertListEqual(tokenizer.tokenize('H\u00E9llo'  )    ,		['hello']  )
							def lowerCAmelCase_	(       self: str  )						->						Optional[int]:
											snake_case__													=       BasicTokenizer(do_lower_case=UpperCamelCase  )

											self.assertListEqual(
											    tokenizer.tokenize(' \tHäLLo!how  \n Are yoU?  '  )    ,		['hallo', '!', 'how', 'are', 'you', '?']  )
											self.assertListEqual(tokenizer.tokenize('H\u00E9llo'  )    ,		['hello']  )
							def lowerCAmelCase_	(       self: Any  )						->						int:
											snake_case__													=       BasicTokenizer(do_lower_case=UpperCamelCase  )

											self.assertListEqual(
											    tokenizer.tokenize(' \tHeLLo!how  \n Are yoU?  '  )    ,		['HeLLo', '!', 'how', 'Are', 'yoU', '?']  )
							def lowerCAmelCase_	(       self: str  )						->						List[str]:
											snake_case__													=       BasicTokenizer(do_lower_case=UpperCamelCase    ,		strip_accents=UpperCamelCase  )

											self.assertListEqual(
											    tokenizer.tokenize(' \tHäLLo!how  \n Are yoU?  '  )    ,		['HäLLo', '!', 'how', 'Are', 'yoU', '?']  )
							def lowerCAmelCase_	(       self: int  )						->						str:
											snake_case__													=       BasicTokenizer(do_lower_case=UpperCamelCase    ,		strip_accents=UpperCamelCase  )

											self.assertListEqual(
											    tokenizer.tokenize(' \tHäLLo!how  \n Are yoU?  '  )    ,		['HaLLo', '!', 'how', 'Are', 'yoU', '?']  )
							def lowerCAmelCase_	(       self: Optional[int]  )						->						Tuple:
											snake_case__													=       BasicTokenizer(do_lower_case=UpperCamelCase    ,		never_split=['[UNK]']  )

											self.assertListEqual(
											    tokenizer.tokenize(' \tHeLLo!how  \n Are yoU? [UNK]'  )    ,		['HeLLo', '!', 'how', 'Are', 'yoU', '?', '[UNK]']  )
							def lowerCAmelCase_	(       self: Any  )						->						Dict:
											snake_case__													=       ['[UNK]', '[CLS]', '[SEP]', 'want', '##want', '##ed', 'wa', 'un', 'runn', '##ing']

											snake_case__													=       {}
											for i, token in enumerate(UpperCamelCase  ):
															snake_case__													=       i
											snake_case__													=       WordpieceTokenizer(vocab=UpperCamelCase    ,		unk_token='[UNK]'  )

											self.assertListEqual(tokenizer.tokenize(''  )    ,		[]  )

											self.assertListEqual(tokenizer.tokenize('unwanted running'  )    ,		['un', '##want', '##ed', 'runn', '##ing']  )

											self.assertListEqual(tokenizer.tokenize('unwantedX running'  )    ,		['[UNK]', 'runn', '##ing']  )
							def lowerCAmelCase_	(       self: Dict  )						->						str:
											self.assertTrue(_is_whitespace(' '  )  )
											self.assertTrue(_is_whitespace('\t'  )  )
											self.assertTrue(_is_whitespace('\r'  )  )
											self.assertTrue(_is_whitespace('\n'  )  )
											self.assertTrue(_is_whitespace('\u00A0'  )  )

											self.assertFalse(_is_whitespace('A'  )  )
											self.assertFalse(_is_whitespace('-'  )  )
							def lowerCAmelCase_	(       self: List[str]  )						->						Dict:
											self.assertTrue(_is_control('\u0005'  )  )

											self.assertFalse(_is_control('A'  )  )
											self.assertFalse(_is_control(' '  )  )
											self.assertFalse(_is_control('\t'  )  )
											self.assertFalse(_is_control('\r'  )  )
							def lowerCAmelCase_	(       self: List[str]  )						->						Tuple:
											self.assertTrue(_is_punctuation('-'  )  )
											self.assertTrue(_is_punctuation('$'  )  )
											self.assertTrue(_is_punctuation('`'  )  )
											self.assertTrue(_is_punctuation('.'  )  )

											self.assertFalse(_is_punctuation('A'  )  )
											self.assertFalse(_is_punctuation(' '  )  )
							def lowerCAmelCase_	(       self: str  )						->						Any:
											snake_case__													=       self.get_tokenizer()
											snake_case__													=       self.get_rust_tokenizer()

											# Example taken from the issue https://github.com/huggingface/tokenizers/issues/340
											self.assertListEqual([tokenizer.tokenize(UpperCamelCase  ) for t in ['Test', '\xad', 'test']]    ,		[['[UNK]'], [], ['[UNK]']]  )

											self.assertListEqual(
											    [rust_tokenizer.tokenize(UpperCamelCase  ) for t in ['Test', '\xad', 'test']]    ,		[['[UNK]'], [], ['[UNK]']]  )
							@slow
							def lowerCAmelCase_	(       self: Optional[int]  )						->						Tuple:
											snake_case__													=       self.tokenizer_class.from_pretrained('google/electra-base-discriminator'  )

											snake_case__													=       tokenizer.encode('sequence builders'    ,		add_special_tokens=UpperCamelCase  )
											snake_case__													=       tokenizer.encode('multi-sequence build'    ,		add_special_tokens=UpperCamelCase  )

											snake_case__													=       tokenizer.build_inputs_with_special_tokens(UpperCamelCase  )
											snake_case__													=       tokenizer.build_inputs_with_special_tokens(UpperCamelCase    ,		UpperCamelCase  )

											assert encoded_sentence == [1_01] + text + [1_02]
											assert encoded_pair == [1_01] + text + [1_02] + text_a + [1_02]
							def lowerCAmelCase_	(       self: List[str]  )						->						Dict:
											for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
															with self.subTest(F'''{tokenizer.__class__.__name__} ({pretrained_name})'''  ):
																			snake_case__													=       self.rust_tokenizer_class.from_pretrained(UpperCamelCase    ,		**UpperCamelCase  )

																			snake_case__													=       F'''A, naïve {tokenizer_r.mask_token} AllenNLP sentence.'''
																			snake_case__													=       tokenizer_r.encode_plus(
																			    UpperCamelCase    ,		return_attention_mask=UpperCamelCase    ,		return_token_type_ids=UpperCamelCase    ,		return_offsets_mapping=UpperCamelCase    ,		add_special_tokens=UpperCamelCase    ,		)

																			snake_case__													=       tokenizer_r.do_lower_case if hasattr(UpperCamelCase    ,		'do_lower_case'  ) else False
																			snake_case__													=       (
																			    [
																			        ((0, 0), tokenizer_r.cls_token),
																			        ((0, 1), 'A'),
																			        ((1, 2), ','),
																			        ((3, 5), 'na'),
																			        ((5, 6), '##ï'),
																			        ((6, 8), '##ve'),
																			        ((9, 15), tokenizer_r.mask_token),
																			        ((16, 21), 'Allen'),
																			        ((21, 23), '##NL'),
																			        ((23, 24), '##P'),
																			        ((25, 33), 'sentence'),
																			        ((33, 34), '.'),
																			        ((0, 0), tokenizer_r.sep_token),
																			    ]
																			    if not do_lower_case
																			    else [
																			        ((0, 0), tokenizer_r.cls_token),
																			        ((0, 1), 'a'),
																			        ((1, 2), ','),
																			        ((3, 8), 'naive'),
																			        ((9, 15), tokenizer_r.mask_token),
																			        ((16, 21), 'allen'),
																			        ((21, 23), '##nl'),
																			        ((23, 24), '##p'),
																			        ((25, 33), 'sentence'),
																			        ((33, 34), '.'),
																			        ((0, 0), tokenizer_r.sep_token),
																			    ]
																			)

																			self.assertEqual(
																			    [e[1] for e in expected_results]    ,		tokenizer_r.convert_ids_to_tokens(tokens['input_ids']  )  )
																			self.assertEqual([e[0] for e in expected_results]    ,		tokens['offset_mapping']  )


							def lowerCAmelCase_	(       self: Tuple  )						->						Any:
											snake_case__													=       ['的', '人', '有']
											snake_case__													=       ''.join(UpperCamelCase  )
											for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
															with self.subTest(F'''{tokenizer.__class__.__name__} ({pretrained_name})'''  ):
																			snake_case__													=       True
																			snake_case__													=       self.tokenizer_class.from_pretrained(UpperCamelCase    ,		**UpperCamelCase  )
																			snake_case__													=       self.rust_tokenizer_class.from_pretrained(UpperCamelCase    ,		**UpperCamelCase  )

																			snake_case__													=       tokenizer_p.encode(UpperCamelCase    ,		add_special_tokens=UpperCamelCase  )
																			snake_case__													=       tokenizer_r.encode(UpperCamelCase    ,		add_special_tokens=UpperCamelCase  )

																			snake_case__													=       tokenizer_r.convert_ids_to_tokens(UpperCamelCase  )
																			snake_case__													=       tokenizer_p.convert_ids_to_tokens(UpperCamelCase  )

																			# it is expected that each Chinese character is not preceded by "##"
																			self.assertListEqual(UpperCamelCase    ,		UpperCamelCase  )
																			self.assertListEqual(UpperCamelCase    ,		UpperCamelCase  )

																			snake_case__													=       False
																			snake_case__													=       self.rust_tokenizer_class.from_pretrained(UpperCamelCase    ,		**UpperCamelCase  )
																			snake_case__													=       self.tokenizer_class.from_pretrained(UpperCamelCase    ,		**UpperCamelCase  )

																			snake_case__													=       tokenizer_r.encode(UpperCamelCase    ,		add_special_tokens=UpperCamelCase  )
																			snake_case__													=       tokenizer_p.encode(UpperCamelCase    ,		add_special_tokens=UpperCamelCase  )

																			snake_case__													=       tokenizer_r.convert_ids_to_tokens(UpperCamelCase  )
																			snake_case__													=       tokenizer_p.convert_ids_to_tokens(UpperCamelCase  )

																			# it is expected that only the first Chinese character is not preceded by "##".
																			snake_case__													=       [
																			    F'''##{token}''' if idx != 0 else token for idx, token in enumerate(UpperCamelCase  )
																			]
																			self.assertListEqual(UpperCamelCase    ,		UpperCamelCase  )
																			self.assertListEqual(UpperCamelCase    ,		UpperCamelCase  )




