
import os
import unittest

from transformers import MobileBertTokenizer, MobileBertTokenizerFast
from transformers.models.bert.tokenization_bert import (
    VOCAB_FILES_NAMES,
    BasicTokenizer,
    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 				lowercase		(					SCREAMING_SNAKE_CASE__       ,  unittest.TestCase		):
							lowercase_       :       Optional[Any]       					=MobileBertTokenizer
							lowercase_       :       Tuple       					=MobileBertTokenizerFast
							lowercase_       :       Optional[int]       					=True
							lowercase_       :       str       					=True
							lowercase_       :       Dict       					=filter_non_english
							lowercase_       :       Union[str, Any]       					='''google/mobilebert-uncased'''




							def  A__      (				self):
												super().setUp()

												lowercase							=						[
												    '''[UNK]''',
												    '''[CLS]''',
												    '''[SEP]''',
												    '''[PAD]''',
												    '''[MASK]''',
												    '''want''',
												    '''##want''',
												    '''##ed''',
												    '''wa''',
												    '''un''',
												    '''runn''',
												    '''##ing''',
												    ''',''',
												    '''low''',
												    '''lowest''',
												]
												lowercase							=						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]))

												lowercase							=						[
												    (tokenizer_def[0], self.pre_trained_model_path, tokenizer_def[2])  # else the 'google/' prefix is stripped
												    for tokenizer_def in self.tokenizers_list
												]




							def  A__      (				self   ,A__):
												lowercase							=						'''UNwant\u00E9d,running'''
												lowercase							=						'''unwanted, running'''
												return input_text, output_text




							def  A__      (				self):
												lowercase							=						self.tokenizer_class(self.vocab_file)

												lowercase							=						tokenizer.tokenize('''UNwant\u00E9d,running''')
												self.assertListEqual(A__   ,['''un''', '''##want''', '''##ed''', ''',''', '''runn''', '''##ing'''])
												self.assertListEqual(tokenizer.convert_tokens_to_ids(A__)   ,[9, 6, 7, 1_2, 1_0, 1_1])




							def  A__      (				self):
												if not self.test_rust_tokenizer:
																	return

												lowercase							=						self.get_tokenizer()
												lowercase							=						self.get_rust_tokenizer()

												lowercase							=						'''UNwant\u00E9d,running'''

												lowercase							=						tokenizer.tokenize(A__)
												lowercase							=						rust_tokenizer.tokenize(A__)
												self.assertListEqual(A__   ,A__)

												lowercase							=						tokenizer.encode(A__   ,add_special_tokens=A__)
												lowercase							=						rust_tokenizer.encode(A__   ,add_special_tokens=A__)
												self.assertListEqual(A__   ,A__)

												lowercase							=						self.get_rust_tokenizer()
												lowercase							=						tokenizer.encode(A__)
												lowercase							=						rust_tokenizer.encode(A__)
												self.assertListEqual(A__   ,A__)

												# With lower casing
												lowercase							=						self.get_tokenizer(do_lower_case=A__)
												lowercase							=						self.get_rust_tokenizer(do_lower_case=A__)

												lowercase							=						'''UNwant\u00E9d,running'''

												lowercase							=						tokenizer.tokenize(A__)
												lowercase							=						rust_tokenizer.tokenize(A__)
												self.assertListEqual(A__   ,A__)

												lowercase							=						tokenizer.encode(A__   ,add_special_tokens=A__)
												lowercase							=						rust_tokenizer.encode(A__   ,add_special_tokens=A__)
												self.assertListEqual(A__   ,A__)

												lowercase							=						self.get_rust_tokenizer()
												lowercase							=						tokenizer.encode(A__)
												lowercase							=						rust_tokenizer.encode(A__)
												self.assertListEqual(A__   ,A__)




							def  A__      (				self):
												lowercase							=						BasicTokenizer()

												self.assertListEqual(tokenizer.tokenize('''ah\u535A\u63A8zz''')   ,['''ah''', '''\u535A''', '''\u63A8''', '''zz'''])




							def  A__      (				self):
												lowercase							=						BasicTokenizer(do_lower_case=A__)

												self.assertListEqual(
												    tokenizer.tokenize(''' \tHeLLo!how  \n Are yoU?  ''')   ,['''hello''', '''!''', '''how''', '''are''', '''you''', '''?'''])
												self.assertListEqual(tokenizer.tokenize('''H\u00E9llo''')   ,['''hello'''])




							def  A__      (				self):
												lowercase							=						BasicTokenizer(do_lower_case=A__   ,strip_accents=A__)

												self.assertListEqual(
												    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  ''')   ,['''hällo''', '''!''', '''how''', '''are''', '''you''', '''?'''])
												self.assertListEqual(tokenizer.tokenize('''H\u00E9llo''')   ,['''h\u00E9llo'''])




							def  A__      (				self):
												lowercase							=						BasicTokenizer(do_lower_case=A__   ,strip_accents=A__)

												self.assertListEqual(
												    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  ''')   ,['''hallo''', '''!''', '''how''', '''are''', '''you''', '''?'''])
												self.assertListEqual(tokenizer.tokenize('''H\u00E9llo''')   ,['''hello'''])




							def  A__      (				self):
												lowercase							=						BasicTokenizer(do_lower_case=A__)

												self.assertListEqual(
												    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  ''')   ,['''hallo''', '''!''', '''how''', '''are''', '''you''', '''?'''])
												self.assertListEqual(tokenizer.tokenize('''H\u00E9llo''')   ,['''hello'''])




							def  A__      (				self):
												lowercase							=						BasicTokenizer(do_lower_case=A__)

												self.assertListEqual(
												    tokenizer.tokenize(''' \tHeLLo!how  \n Are yoU?  ''')   ,['''HeLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?'''])




							def  A__      (				self):
												lowercase							=						BasicTokenizer(do_lower_case=A__   ,strip_accents=A__)

												self.assertListEqual(
												    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  ''')   ,['''HäLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?'''])




							def  A__      (				self):
												lowercase							=						BasicTokenizer(do_lower_case=A__   ,strip_accents=A__)

												self.assertListEqual(
												    tokenizer.tokenize(''' \tHäLLo!how  \n Are yoU?  ''')   ,['''HaLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?'''])




							def  A__      (				self):
												lowercase							=						BasicTokenizer(do_lower_case=A__   ,never_split=['''[UNK]'''])

												self.assertListEqual(
												    tokenizer.tokenize(''' \tHeLLo!how  \n Are yoU? [UNK]''')   ,['''HeLLo''', '''!''', '''how''', '''Are''', '''yoU''', '''?''', '''[UNK]'''])




							def  A__      (				self):
												lowercase							=						['''[UNK]''', '''[CLS]''', '''[SEP]''', '''want''', '''##want''', '''##ed''', '''wa''', '''un''', '''runn''', '''##ing''']

												lowercase							=						{}
												for i, token in enumerate(A__):
																	lowercase							=						i
												lowercase							=						WordpieceTokenizer(vocab=A__   ,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  A__      (				self):
												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  A__      (				self):
												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  A__      (				self):
												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  A__      (				self):
												lowercase							=						self.get_tokenizer()
												lowercase							=						self.get_rust_tokenizer()

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

												self.assertListEqual(
												    [rust_tokenizer.tokenize(A__) for t in ['''Test''', '''\xad''', '''test''']]   ,[['''[UNK]'''], [], ['''[UNK]''']])




							@slow
							def  A__      (				self):
												lowercase							=						self.tokenizer_class.from_pretrained('''google/mobilebert-uncased''')

												lowercase							=						tokenizer.encode('''sequence builders'''   ,add_special_tokens=A__)
												lowercase							=						tokenizer.encode('''multi-sequence build'''   ,add_special_tokens=A__)

												lowercase							=						tokenizer.build_inputs_with_special_tokens(A__)
												lowercase							=						tokenizer.build_inputs_with_special_tokens(A__   ,A__)

												assert encoded_sentence == [1_0_1] + text + [1_0_2]
												assert encoded_pair == [1_0_1] + text + [1_0_2] + text_a + [1_0_2]




							def  A__      (				self):
												for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
																	with self.subTest(f'{tokenizer.__class__.__name__} ({pretrained_name})'):
																						lowercase							=						self.rust_tokenizer_class.from_pretrained(A__   ,**A__)

																						lowercase							=						f'A, naïve {tokenizer_r.mask_token} AllenNLP sentence.'
																						lowercase							=						tokenizer_r.encode_plus(
																						    A__   ,return_attention_mask=A__   ,return_token_type_ids=A__   ,return_offsets_mapping=A__   ,add_special_tokens=A__   ,)

																						lowercase							=						tokenizer_r.do_lower_case if hasattr(A__   ,'''do_lower_case''') else False
																						lowercase							=						(
																						    [
																						        ((0, 0), tokenizer_r.cls_token),
																						        ((0, 1), '''A'''),
																						        ((1, 2), ''','''),
																						        ((3, 5), '''na'''),
																						        ((5, 6), '''##ï'''),
																						        ((6, 8), '''##ve'''),
																						        ((9, 1_5), tokenizer_r.mask_token),
																						        ((1_6, 2_1), '''Allen'''),
																						        ((2_1, 2_3), '''##NL'''),
																						        ((2_3, 2_4), '''##P'''),
																						        ((2_5, 3_3), '''sentence'''),
																						        ((3_3, 3_4), '''.'''),
																						        ((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, 1_5), tokenizer_r.mask_token),
																						        ((1_6, 2_1), '''allen'''),
																						        ((2_1, 2_3), '''##nl'''),
																						        ((2_3, 2_4), '''##p'''),
																						        ((2_5, 3_3), '''sentence'''),
																						        ((3_3, 3_4), '''.'''),
																						        ((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  A__      (				self):
												lowercase							=						['''的''', '''人''', '''有''']
												lowercase							=						''''''.join(A__)
												for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
																	with self.subTest(f'{tokenizer.__class__.__name__} ({pretrained_name})'):
																						lowercase							=						True
																						lowercase							=						self.tokenizer_class.from_pretrained(A__   ,**A__)
																						lowercase							=						self.rust_tokenizer_class.from_pretrained(A__   ,**A__)

																						lowercase							=						tokenizer_p.encode(A__   ,add_special_tokens=A__)
																						lowercase							=						tokenizer_r.encode(A__   ,add_special_tokens=A__)

																						lowercase							=						tokenizer_r.convert_ids_to_tokens(A__)
																						lowercase							=						tokenizer_p.convert_ids_to_tokens(A__)

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

																						lowercase							=						False
																						lowercase							=						self.rust_tokenizer_class.from_pretrained(A__   ,**A__)
																						lowercase							=						self.tokenizer_class.from_pretrained(A__   ,**A__)

																						lowercase							=						tokenizer_r.encode(A__   ,add_special_tokens=A__)
																						lowercase							=						tokenizer_p.encode(A__   ,add_special_tokens=A__)

																						lowercase							=						tokenizer_r.convert_ids_to_tokens(A__)
																						lowercase							=						tokenizer_p.convert_ids_to_tokens(A__)

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








from __future__ import annotations

from fractions import Fraction
from math import gcd, sqrt



def 				UpperCamelCase_(      lowerCamelCase_ )    ->						bool:
    _lowercase       :							int      		=		int(number**0.5 )
    return number == sq * sq



def 				UpperCamelCase_(      lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_ )    ->						tuple[int, int]:
    _lowercase       :							int      		=		x_num * y_den * z_den + y_num * x_den * z_den + z_num * x_den * y_den
    _lowercase       :							int      		=		x_den * y_den * z_den
    _lowercase       :							int      		=		gcd(lowerCamelCase_							, lowerCamelCase_ )
    top //= hcf
    bottom //= hcf
    return top, bottom



def 				UpperCamelCase_(      lowerCamelCase_ = 35 )    ->						int:
    _lowercase       :							set      		=		set()
    _lowercase       :							int
    _lowercase       :							Fraction      		=		Fraction(0 )
    _lowercase       :							tuple[int, int]

    for x_num in range(1							, order + 1 ):
        for x_den in range(x_num + 1							, order + 1 ):
            for y_num in range(1							, order + 1 ):
                for y_den in range(y_num + 1							, order + 1 ):
                    # n=1
                    _lowercase       :							int      		=		x_num * y_den + x_den * y_num
                    _lowercase       :							int      		=		x_den * y_den
                    _lowercase       :							str      		=		gcd(lowerCamelCase_							, lowerCamelCase_ )
                    z_num //= hcf
                    z_den //= hcf
                    if 0 < z_num < z_den <= order:
                        _lowercase       :							List[Any]      		=		add_three(
                            lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_ )
                        unique_s.add(lowerCamelCase_ )

                    # n=2
                    _lowercase       :							Dict      		=		(
                        x_num * x_num * y_den * y_den + x_den * x_den * y_num * y_num
                    )
                    _lowercase       :							List[Any]      		=		x_den * x_den * y_den * y_den
                    if is_sq(lowerCamelCase_ ) and is_sq(lowerCamelCase_ ):
                        _lowercase       :							Tuple      		=		int(sqrt(lowerCamelCase_ ) )
                        _lowercase       :							int      		=		int(sqrt(lowerCamelCase_ ) )
                        _lowercase       :							Any      		=		gcd(lowerCamelCase_							, lowerCamelCase_ )
                        z_num //= hcf
                        z_den //= hcf
                        if 0 < z_num < z_den <= order:
                            _lowercase       :							Optional[int]      		=		add_three(
                                lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_ )
                            unique_s.add(lowerCamelCase_ )

                    # n=-1
                    _lowercase       :							Any      		=		x_num * y_num
                    _lowercase       :							str      		=		x_den * y_num + x_num * y_den
                    _lowercase       :							Any      		=		gcd(lowerCamelCase_							, lowerCamelCase_ )
                    z_num //= hcf
                    z_den //= hcf
                    if 0 < z_num < z_den <= order:
                        _lowercase       :							int      		=		add_three(
                            lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_ )
                        unique_s.add(lowerCamelCase_ )

                    # n=2
                    _lowercase       :							str      		=		x_num * x_num * y_num * y_num
                    _lowercase       :							Optional[Any]      		=		(
                        x_den * x_den * y_num * y_num + x_num * x_num * y_den * y_den
                    )
                    if is_sq(lowerCamelCase_ ) and is_sq(lowerCamelCase_ ):
                        _lowercase       :							Tuple      		=		int(sqrt(lowerCamelCase_ ) )
                        _lowercase       :							List[str]      		=		int(sqrt(lowerCamelCase_ ) )
                        _lowercase       :							Union[str, Any]      		=		gcd(lowerCamelCase_							, lowerCamelCase_ )
                        z_num //= hcf
                        z_den //= hcf
                        if 0 < z_num < z_den <= order:
                            _lowercase       :							Tuple      		=		add_three(
                                lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_							, lowerCamelCase_ )
                            unique_s.add(lowerCamelCase_ )

    for num, den in unique_s:
        total += Fraction(lowerCamelCase_							, lowerCamelCase_ )

    return total.denominator + total.numerator


if __name__ == "__main__":
 print(F"{solution() = }")


