




'''simple docstring'''
import os
import unittest

from transformers import LxmertTokenizer, LxmertTokenizerFast
from transformers.models.bert.tokenization_bert import VOCAB_FILES_NAMES
from transformers.testing_utils import require_tokenizers

from ...test_tokenization_common import TokenizerTesterMixin
@require_tokenizers
class   __UpperCAmelCase				(     lowerCAmelCase			,unittest.TestCase				):



					'''simple docstring'''





					_UpperCamelCase							=		LxmertTokenizer
					_UpperCamelCase							=		LxmertTokenizerFast
					_UpperCamelCase							=		True
					_UpperCamelCase							=		True



					def     __snake_case						(	self     :						List[str])    ->							Union[str, Any]:
								super().setUp()

								A_									= [
								    '[UNK]',
								    '[CLS]',
								    '[SEP]',
								    'want',
								    '##want',
								    '##ed',
								    'wa',
								    'un',
								    'runn',
								    '##ing',
								    ',',
								    'low',
								    'lowest',
								]
								A_									= 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     __snake_case						(	self     :						Union[str, Any]      ,       _lowercase     :						Any)    ->							List[Any]:
								A_									= 'UNwant\u00E9d,running'
								A_									= 'unwanted, running'
								return input_text, output_text



					def     __snake_case						(	self     :						str)    ->							Union[str, Any]:
								A_									= self.tokenizer_class(self.vocab_file)

								A_									= tokenizer.tokenize('UNwant\u00E9d,running')
								self.assertListEqual(_lowercase      ,       ['un', '##want', '##ed', ',', 'runn', '##ing'])
								self.assertListEqual(tokenizer.convert_tokens_to_ids(_lowercase)      ,       [7, 4, 5, 10, 8, 9])



					def     __snake_case						(	self     :						List[Any])    ->							Union[str, Any]:
								if not self.test_rust_tokenizer:
											return

								A_									= self.get_tokenizer()
								A_									= self.get_rust_tokenizer()

								A_									= 'I was born in 92000, and this is falsé.'

								A_									= tokenizer.tokenize(_lowercase)
								A_									= rust_tokenizer.tokenize(_lowercase)
								self.assertListEqual(_lowercase      ,       _lowercase)

								A_									= tokenizer.encode(_lowercase      ,       add_special_tokens=_lowercase)
								A_									= rust_tokenizer.encode(_lowercase      ,       add_special_tokens=_lowercase)
								self.assertListEqual(_lowercase      ,       _lowercase)

								A_									= self.get_rust_tokenizer()
								A_									= tokenizer.encode(_lowercase)
								A_									= rust_tokenizer.encode(_lowercase)
								self.assertListEqual(_lowercase      ,       _lowercase)










'''simple docstring'''
def 			lowerCamelCase(							SCREAMING_SNAKE_CASE_       ,SCREAMING_SNAKE_CASE_     )		->		bool:
			A_									= len(SCREAMING_SNAKE_CASE_     ) + 1
			A_									= len(SCREAMING_SNAKE_CASE_     ) + 1

			# dp is a 2d matrix where dp[i][j] denotes whether prefix string of
			# length i of input_string matches with prefix string of length j of
			# given pattern.
			# "dp" stands for dynamic programming.
			A_									= [[0 for i in range(SCREAMING_SNAKE_CASE_     )] for j in range(SCREAMING_SNAKE_CASE_     )]

			# since string of zero length match pattern of zero length
			A_									= 1

			# since pattern of zero length will never match with string of non-zero length
			for i in range(1       ,SCREAMING_SNAKE_CASE_     ):
						A_									= 0

			# since string of zero length will match with pattern where there
			# is at least one * alternatively
			for j in range(1       ,SCREAMING_SNAKE_CASE_     ):
						A_									= dp[0][j - 2] if pattern[j - 1] == '*' else 0

			# now using bottom-up approach to find for all remaining lengths
			for i in range(1       ,SCREAMING_SNAKE_CASE_     ):
						for j in range(1       ,SCREAMING_SNAKE_CASE_     ):
									if input_string[i - 1] == pattern[j - 1] or pattern[j - 1] == ".":
												A_									= dp[i - 1][j - 1]

									elif pattern[j - 1] == "*":
												if dp[i][j - 2] == 1:
															A_									= 1
												elif pattern[j - 2] in (input_string[i - 1], "."):
															A_									= dp[i - 1][j]
												else:
															A_									= 0
									else:
												A_									= 0

			return bool(dp[-1][-1]     )


if __name__ == "__main__":
							import doctest

							doctest.testmod()
							# inputing the strings
							# input_string = input("input a string :")
							# pattern = input("input a pattern :")

							_SCREAMING_SNAKE_CASE			=						"aab"
							_SCREAMING_SNAKE_CASE			=						"c*a*b"

							# using function to check whether given string matches the given pattern
							if match_pattern(input_string, pattern):
														print(f"""{input_string} matches the given pattern {pattern}""")
							else:
														print(f"""{input_string} does not match with the given pattern {pattern}""")




