



import json
import os
import unittest

from transformers.models.xlm.tokenization_xlm import VOCAB_FILES_NAMES, XLMTokenizer
from transformers.testing_utils import slow

from ...test_tokenization_common import TokenizerTesterMixin



class 				__snake_case						(     __lowerCamelCase						,unittest.TestCase						):
							_a			      = XLMTokenizer
							_a			      = False




							def    UpperCAmelCase__			(       self     :       Optional[int]):
									super().setUp()

									# Adapted from Sennrich et al. 2015 and https://github.com/rsennrich/subword-nmt
									lowerCAmelCase_			:     int									= [
									    """l""",
									    """o""",
									    """w""",
									    """e""",
									    """r""",
									    """s""",
									    """t""",
									    """i""",
									    """d""",
									    """n""",
									    """w</w>""",
									    """r</w>""",
									    """t</w>""",
									    """lo""",
									    """low""",
									    """er</w>""",
									    """low</w>""",
									    """lowest</w>""",
									    """newer</w>""",
									    """wider</w>""",
									    """<unk>""",
									]
									lowerCAmelCase_			:     Union[str, Any]									= dict(zip(A_				,				range(len(A_))))
									lowerCAmelCase_			:     Any									= ["""l o 123""", """lo w 1456""", """e r</w> 1789""", """"""]

									lowerCAmelCase_			:     List[Any]									= os.path.join(self.tmpdirname				,				VOCAB_FILES_NAMES['''vocab_file'''])
									lowerCAmelCase_			:     Dict									= os.path.join(self.tmpdirname				,				VOCAB_FILES_NAMES['''merges_file'''])
									with open(self.vocab_file				,				'''w''') as fp:
											fp.write(json.dumps(A_))
									with open(self.merges_file				,				'''w''') as fp:
											fp.write('''\n'''.join(A_))




							def    UpperCAmelCase__			(       self     :       str				,				A_     :       List[Any]):
									lowerCAmelCase_			:     List[Any]									= """lower newer"""
									lowerCAmelCase_			:     Optional[int]									= """lower newer"""
									return input_text, output_text




							def    UpperCAmelCase__			(       self     :       Dict):
									lowerCAmelCase_			:     Dict									= XLMTokenizer(self.vocab_file				,				self.merges_file)

									lowerCAmelCase_			:     int									= """lower"""
									lowerCAmelCase_			:     List[str]									= ["""low""", """er</w>"""]
									lowerCAmelCase_			:     Optional[int]									= tokenizer.tokenize(A_)
									self.assertListEqual(A_				,				A_)

									lowerCAmelCase_			:     List[str]									= tokens + ["""<unk>"""]
									lowerCAmelCase_			:     List[str]									= [1_4, 1_5, 2_0]
									self.assertListEqual(tokenizer.convert_tokens_to_ids(A_)				,				A_)







							@slow
							def    UpperCAmelCase__			(       self     :       Tuple):
									lowerCAmelCase_			:     Optional[Any]									= XLMTokenizer.from_pretrained('''xlm-mlm-en-2048''')

									lowerCAmelCase_			:     Union[str, Any]									= tokenizer.encode('''sequence builders'''				,				add_special_tokens=A_)
									lowerCAmelCase_			:     Dict									= tokenizer.encode('''multi-sequence build'''				,				add_special_tokens=A_)

									lowerCAmelCase_			:     List[Any]									= tokenizer.build_inputs_with_special_tokens(A_)
									lowerCAmelCase_			:     Dict									= tokenizer.build_inputs_with_special_tokens(A_				,				A_)

									assert encoded_sentence == [0] + text + [1]
									assert encoded_pair == [0] + text + [1] + text_a + [1]












import math







def 			A__							(    SCREAMING_SNAKE_CASE__)   ->    bool:

  if 1 < number < 4:
    # 2 and 3 are primes
    return True
  elif number < 2 or number % 2 == 0 or number % 3 == 0:
    # Negatives, 0, 1, all even numbers, all multiples of 3 are not primes
    return False

  # All primes number are in format of 6k +/- 1
  for i in range(5					,					int(math.sqrt(SCREAMING_SNAKE_CASE__) + 1)					,					6):
    if number % i == 0 or number % (i + 2) == 0:
      return False
  return True







def 			A__							(    SCREAMING_SNAKE_CASE__ = 1_0001)   ->    int:

  try:
    __snake_case:						List[str]   =						int(SCREAMING_SNAKE_CASE__)
  except (TypeError, ValueError):
    raise TypeError("""Parameter nth must be int or castable to int.""") from None
  if nth <= 0:
    raise ValueError("""Parameter nth must be greater than or equal to one.""")
  __snake_case:						list[int]   =						[]
  __snake_case:						List[str]   =						2
  while len(SCREAMING_SNAKE_CASE__) < nth:
    if is_prime(SCREAMING_SNAKE_CASE__):
      primes.append(SCREAMING_SNAKE_CASE__)
      num += 1
    else:
      num += 1
  return primes[len(SCREAMING_SNAKE_CASE__) - 1]


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






