

'''simple docstring'''

import os
import pickle
import unittest

from transformers import AutoTokenizer
from transformers.models.bert.tokenization_bert import BertTokenizer
from transformers.models.bert_japanese.tokenization_bert_japanese import (
    VOCAB_FILES_NAMES,
    BertJapaneseTokenizer,
    CharacterTokenizer,
    JumanppTokenizer,
    MecabTokenizer,
    SudachiTokenizer,
    WordpieceTokenizer,
)
from transformers.testing_utils import custom_tokenizers, require_jumanpp, require_sudachi

from ...test_tokenization_common import TokenizerTesterMixin






@custom_tokenizers
class    snake_case     (      lowercase_,						unittest.TestCase		):






				"""simple docstring"""
				_a    	=     BertJapaneseTokenizer
				_a    	=     False
				_a    	=     True



				def   a__					(    self       )     ->							Dict:
											super().setUp()

											SCREAMING_SNAKE_CASE_				=				[
											    '[UNK]',
											    '[CLS]',
											    '[SEP]',
											    'こんにちは',
											    'こん',
											    'にちは',
											    'ばんは',
											    '##こん',
											    '##にちは',
											    '##ばんは',
											    '世界',
											    '##世界',
											    '、',
											    '##、',
											    '。',
											    '##。',
											]

											SCREAMING_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   a__					(    self,     _lowercase       )     ->							Dict:
											SCREAMING_SNAKE_CASE_				=				'こんにちは、世界。 \nこんばんは、世界。'
											SCREAMING_SNAKE_CASE_				=				'こんにちは 、 世界 。 こんばんは 、 世界 。'
											return input_text, output_text



				def   a__					(    self,     _lowercase       )     ->							int:
											SCREAMING_SNAKE_CASE_				,    SCREAMING_SNAKE_CASE_				=				self.get_input_output_texts(_lowercase       )
											SCREAMING_SNAKE_CASE_				=				tokenizer.encode(_lowercase,     add_special_tokens=_lowercase       )
											SCREAMING_SNAKE_CASE_				=				tokenizer.decode(_lowercase,     clean_up_tokenization_spaces=_lowercase       )
											return text, ids



				def   a__					(    self       )     ->							int:
											pass  # TODO add if relevant



				def   a__					(    self       )     ->							Union[str, Any]:
											pass  # TODO add if relevant



				def   a__					(    self       )     ->							Optional[int]:
											pass  # TODO add if relevant



				def   a__					(    self       )     ->							Optional[Any]:
											SCREAMING_SNAKE_CASE_				=				self.tokenizer_class(self.vocab_file       )

											SCREAMING_SNAKE_CASE_				=				tokenizer.tokenize('こんにちは、世界。\nこんばんは、世界。'       )
											self.assertListEqual(_lowercase,     ['こんにちは', '、', '世界', '。', 'こん', '##ばんは', '、', '世界', '。']       )
											self.assertListEqual(tokenizer.convert_tokens_to_ids(_lowercase       ),     [3, 12, 10, 14, 4, 9, 12, 10, 14]       )



				def   a__					(    self       )     ->							List[str]:
											SCREAMING_SNAKE_CASE_				=				self.tokenizer_class(self.vocab_file,     word_tokenizer_type='mecab'       )
											self.assertIsNotNone(_lowercase       )

											SCREAMING_SNAKE_CASE_				=				'こんにちは、世界。\nこんばんは、世界。'
											SCREAMING_SNAKE_CASE_				=				tokenizer.tokenize(_lowercase       )
											self.assertListEqual(_lowercase,     ['こんにちは', '、', '世界', '。', 'こん', '##ばんは', '、', '世界', '。']       )
											self.assertListEqual(tokenizer.convert_tokens_to_ids(_lowercase       ),     [3, 12, 10, 14, 4, 9, 12, 10, 14]       )

											SCREAMING_SNAKE_CASE_				=				os.path.join(self.tmpdirname,     'tokenizer.bin'       )
											with open(_lowercase,     'wb'       ) as handle:
																		pickle.dump(_lowercase,     _lowercase       )

											with open(_lowercase,     'rb'       ) as handle:
																		SCREAMING_SNAKE_CASE_				=				pickle.load(_lowercase       )

											SCREAMING_SNAKE_CASE_				=				tokenizer_new.tokenize(_lowercase       )

											self.assertListEqual(_lowercase,     _lowercase       )



				def   a__					(    self       )     ->							Tuple:
											SCREAMING_SNAKE_CASE_				=				MecabTokenizer(mecab_dic='ipadic'       )

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['アップルストア', 'で', 'iPhone', '8', 'が', '発売', 'さ', 'れ', 'た', '。'],     )



				def   a__					(    self       )     ->							Union[str, Any]:
											try:
																		SCREAMING_SNAKE_CASE_				=				MecabTokenizer(mecab_dic='unidic_lite'       )
											except ModuleNotFoundError:
																		return

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['アップル', 'ストア', 'で', 'iPhone', '8', 'が', '発売', 'さ', 'れ', 'た', '。'],     )



				def   a__					(    self       )     ->							Optional[Any]:
											try:
																		SCREAMING_SNAKE_CASE_				=				MecabTokenizer(mecab_dic='unidic'       )
											except ModuleNotFoundError:
																		return

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['アップル', 'ストア', 'で', 'iPhone', '8', 'が', '発売', 'さ', 'れ', 'た', '。'],     )



				def   a__					(    self       )     ->							str:
											SCREAMING_SNAKE_CASE_				=				MecabTokenizer(do_lower_case=_lowercase,     mecab_dic='ipadic'       )

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['アップルストア', 'で', 'iphone', '8', 'が', '発売', 'さ', 'れ', 'た', '。'],     )



				def   a__					(    self       )     ->							Union[str, Any]:
											try:
																		SCREAMING_SNAKE_CASE_				=				MecabTokenizer(
																		    do_lower_case=_lowercase,     normalize_text=_lowercase,     mecab_option='-d /usr/local/lib/mecab/dic/jumandic'       )
											except RuntimeError:
																		# if dict doesn't exist in the system, previous code raises this error.
																		return

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['ｱｯﾌﾟﾙストア', 'で', 'iPhone', '８', 'が', '発売', 'さ', 'れた', '\u3000', '。'],     )



				def   a__					(    self       )     ->							List[str]:
											SCREAMING_SNAKE_CASE_				=				MecabTokenizer(normalize_text=_lowercase,     mecab_dic='ipadic'       )

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['ｱｯﾌﾟﾙストア', 'で', 'iPhone', '８', 'が', '発売', 'さ', 'れ', 'た', '　', '。'],     )



				@require_sudachi
				def   a__					(    self       )     ->							Optional[Any]:
											SCREAMING_SNAKE_CASE_				=				self.tokenizer_class(self.vocab_file,     word_tokenizer_type='sudachi'       )
											self.assertIsNotNone(_lowercase       )

											SCREAMING_SNAKE_CASE_				=				'こんにちは、世界。\nこんばんは、世界。'
											SCREAMING_SNAKE_CASE_				=				tokenizer.tokenize(_lowercase       )
											self.assertListEqual(_lowercase,     ['こんにちは', '、', '世界', '。', 'こん', '##ばんは', '、', '世界', '。']       )
											self.assertListEqual(tokenizer.convert_tokens_to_ids(_lowercase       ),     [3, 12, 10, 14, 4, 9, 12, 10, 14]       )

											SCREAMING_SNAKE_CASE_				=				os.path.join(self.tmpdirname,     'tokenizer.bin'       )
											with open(_lowercase,     'wb'       ) as handle:
																		pickle.dump(_lowercase,     _lowercase       )

											with open(_lowercase,     'rb'       ) as handle:
																		SCREAMING_SNAKE_CASE_				=				pickle.load(_lowercase       )

											SCREAMING_SNAKE_CASE_				=				tokenizer_new.tokenize(_lowercase       )

											self.assertListEqual(_lowercase,     _lowercase       )



				@require_sudachi
				def   a__					(    self       )     ->							Any:
											SCREAMING_SNAKE_CASE_				=				SudachiTokenizer(sudachi_dict_type='core'       )

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     [' ', '\t', 'アップル', 'ストア', 'で', 'iPhone', '8', ' ', 'が', ' ', ' ', '\n ', '発売', 'さ', 'れ', 'た', ' ', '。', ' ', ' '],     )



				@require_sudachi
				def   a__					(    self       )     ->							Union[str, Any]:
											SCREAMING_SNAKE_CASE_				=				SudachiTokenizer(sudachi_dict_type='core',     sudachi_split_mode='A'       )

											self.assertListEqual(tokenizer.tokenize('外国人参政権'       ),     ['外国', '人', '参政', '権']       )



				@require_sudachi
				def   a__					(    self       )     ->							Dict:
											SCREAMING_SNAKE_CASE_				=				SudachiTokenizer(sudachi_dict_type='core',     sudachi_split_mode='B'       )

											self.assertListEqual(tokenizer.tokenize('外国人参政権'       ),     ['外国人', '参政権']       )



				@require_sudachi
				def   a__					(    self       )     ->							int:
											SCREAMING_SNAKE_CASE_				=				SudachiTokenizer(sudachi_dict_type='core',     sudachi_split_mode='C'       )

											self.assertListEqual(tokenizer.tokenize('外国人参政権'       ),     ['外国人参政権']       )



				@require_sudachi
				def   a__					(    self       )     ->							Any:
											SCREAMING_SNAKE_CASE_				=				SudachiTokenizer(do_lower_case=_lowercase,     sudachi_dict_type='core'       )

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     [' ', '\t', 'アップル', 'ストア', 'で', 'iphone', '8', ' ', 'が', ' ', ' ', '\n ', '発売', 'さ', 'れ', 'た', ' ', '。', ' ', ' '],     )



				@require_sudachi
				def   a__					(    self       )     ->							Optional[Any]:
											SCREAMING_SNAKE_CASE_				=				SudachiTokenizer(normalize_text=_lowercase,     sudachi_dict_type='core'       )

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     [' ', '\t', 'ｱｯﾌﾟﾙ', 'ストア', 'で', 'iPhone', '８', ' ', 'が', ' ', ' ', '\n ', '発売', 'さ', 'れ', 'た', '\u3000', '。', ' ', ' '],     )



				@require_sudachi
				def   a__					(    self       )     ->							Optional[int]:
											SCREAMING_SNAKE_CASE_				=				SudachiTokenizer(trim_whitespace=_lowercase,     sudachi_dict_type='core'       )

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['アップル', 'ストア', 'で', 'iPhone', '8', 'が', '発売', 'さ', 'れ', 'た', '。'],     )



				@require_jumanpp
				def   a__					(    self       )     ->							Any:
											SCREAMING_SNAKE_CASE_				=				self.tokenizer_class(self.vocab_file,     word_tokenizer_type='jumanpp'       )
											self.assertIsNotNone(_lowercase       )

											SCREAMING_SNAKE_CASE_				=				'こんにちは、世界。\nこんばんは、世界。'
											SCREAMING_SNAKE_CASE_				=				tokenizer.tokenize(_lowercase       )
											self.assertListEqual(_lowercase,     ['こんにちは', '、', '世界', '。', 'こん', '##ばんは', '、', '世界', '。']       )
											self.assertListEqual(tokenizer.convert_tokens_to_ids(_lowercase       ),     [3, 12, 10, 14, 4, 9, 12, 10, 14]       )

											SCREAMING_SNAKE_CASE_				=				os.path.join(self.tmpdirname,     'tokenizer.bin'       )
											with open(_lowercase,     'wb'       ) as handle:
																		pickle.dump(_lowercase,     _lowercase       )

											with open(_lowercase,     'rb'       ) as handle:
																		SCREAMING_SNAKE_CASE_				=				pickle.load(_lowercase       )

											SCREAMING_SNAKE_CASE_				=				tokenizer_new.tokenize(_lowercase       )

											self.assertListEqual(_lowercase,     _lowercase       )



				@require_jumanpp
				def   a__					(    self       )     ->							List[str]:
											SCREAMING_SNAKE_CASE_				=				JumanppTokenizer()

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['アップル', 'ストア', 'で', 'iPhone', '8', '\u3000', 'が', '\u3000', '\u3000', '\u3000', '発売', 'さ', 'れた', '\u3000', '。'],     )



				@require_jumanpp
				def   a__					(    self       )     ->							int:
											SCREAMING_SNAKE_CASE_				=				JumanppTokenizer(do_lower_case=_lowercase       )

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['アップル', 'ストア', 'で', 'iphone', '8', '\u3000', 'が', '\u3000', '\u3000', '\u3000', '発売', 'さ', 'れた', '\u3000', '。'],     )



				@require_jumanpp
				def   a__					(    self       )     ->							Optional[Any]:
											SCREAMING_SNAKE_CASE_				=				JumanppTokenizer(normalize_text=_lowercase       )

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['ｱ', 'ｯ', 'ﾌ', 'ﾟ', 'ﾙ', 'ストア', 'で', 'iPhone', '８', '\u3000', 'が', '\u3000', '\u3000', '\u3000', '発売', 'さ', 'れた', '\u3000', '。'],     )



				@require_jumanpp
				def   a__					(    self       )     ->							Optional[Any]:
											SCREAMING_SNAKE_CASE_				=				JumanppTokenizer(trim_whitespace=_lowercase       )

											self.assertListEqual(
											    tokenizer.tokenize(' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '       ),     ['アップル', 'ストア', 'で', 'iPhone', '8', 'が', '発売', 'さ', 'れた', '。'],     )



				@require_jumanpp
				def   a__					(    self       )     ->							List[str]:
											SCREAMING_SNAKE_CASE_				=				JumanppTokenizer()

											self.assertListEqual(
											    tokenizer.tokenize('ありがとうございますm(_ _)ｍ見つけるのが大変です。'       ),     ['ありがとう', 'ございます', 'm(_ _)m', '見つける', 'の', 'が', '大変です', '。'],     )



				def   a__					(    self       )     ->							int:
											SCREAMING_SNAKE_CASE_				=				['[UNK]', '[CLS]', '[SEP]', 'こんにちは', 'こん', 'にちは', 'ばんは', '##こん', '##にちは', '##ばんは']

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

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

											self.assertListEqual(tokenizer.tokenize('こんにちは'       ),     ['こんにちは']       )

											self.assertListEqual(tokenizer.tokenize('こんばんは'       ),     ['こん', '##ばんは']       )

											self.assertListEqual(tokenizer.tokenize('こんばんは こんばんにちは こんにちは'       ),     ['こん', '##ばんは', '[UNK]', 'こんにちは']       )



				def   a__					(    self       )     ->							Optional[Any]:
											SCREAMING_SNAKE_CASE_				=				BertJapaneseTokenizer.from_pretrained('nlp-waseda/roberta-base-japanese-with-auto-jumanpp'       )
											SCREAMING_SNAKE_CASE_				=				tokenizer.subword_tokenizer

											SCREAMING_SNAKE_CASE_				=				subword_tokenizer.tokenize('国境 の 長い トンネル を 抜ける と 雪国 であった 。'       )
											self.assertListEqual(_lowercase,     ['▁国境', '▁の', '▁長い', '▁トンネル', '▁を', '▁抜ける', '▁と', '▁雪', '国', '▁であった', '▁。']       )

											SCREAMING_SNAKE_CASE_				=				subword_tokenizer.tokenize('こんばんは こんばん にち は こんにちは'       )
											self.assertListEqual(_lowercase,     ['▁こん', 'ばん', 'は', '▁こん', 'ばん', '▁に', 'ち', '▁は', '▁こんにちは']       )





				def   a__					(    self       )     ->							int:
											SCREAMING_SNAKE_CASE_				=				self.tokenizer_class.from_pretrained('cl-tohoku/bert-base-japanese'       )

											SCREAMING_SNAKE_CASE_				=				tokenizer.encode('ありがとう。',     add_special_tokens=_lowercase       )
											SCREAMING_SNAKE_CASE_				=				tokenizer.encode('どういたしまして。',     add_special_tokens=_lowercase       )

											SCREAMING_SNAKE_CASE_				=				tokenizer.build_inputs_with_special_tokens(_lowercase       )
											SCREAMING_SNAKE_CASE_				=				tokenizer.build_inputs_with_special_tokens(_lowercase,     _lowercase       )

											# 2 is for "[CLS]", 3 is for "[SEP]"
											assert encoded_sentence == [2] + text + [3]
											assert encoded_pair == [2] + text + [3] + text_a + [3]






@custom_tokenizers
class    snake_case     (      lowercase_,						unittest.TestCase		):






				"""simple docstring"""
				_a    	=     BertJapaneseTokenizer
				_a    	=     False



				def   a__					(    self       )     ->							str:
											super().setUp()

											SCREAMING_SNAKE_CASE_				=				['[UNK]', '[CLS]', '[SEP]', 'こ', 'ん', 'に', 'ち', 'は', 'ば', '世', '界', '、', '。']

											SCREAMING_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   a__					(    self,     **_lowercase       )     ->							List[Any]:
											return BertJapaneseTokenizer.from_pretrained(self.tmpdirname,     subword_tokenizer_type='character',     **_lowercase       )



				def   a__					(    self,     _lowercase       )     ->							List[Any]:
											SCREAMING_SNAKE_CASE_				=				'こんにちは、世界。 \nこんばんは、世界。'
											SCREAMING_SNAKE_CASE_				=				'こ ん に ち は 、 世 界 。 こ ん ば ん は 、 世 界 。'
											return input_text, output_text



				def   a__					(    self       )     ->							Optional[Any]:
											pass  # TODO add if relevant



				def   a__					(    self       )     ->							Optional[Any]:
											pass  # TODO add if relevant



				def   a__					(    self       )     ->							str:
											pass  # TODO add if relevant



				def   a__					(    self       )     ->							Tuple:
											SCREAMING_SNAKE_CASE_				=				self.tokenizer_class(self.vocab_file,     subword_tokenizer_type='character'       )

											SCREAMING_SNAKE_CASE_				=				tokenizer.tokenize('こんにちは、世界。 \nこんばんは、世界。'       )
											self.assertListEqual(
											    _lowercase,     ['こ', 'ん', 'に', 'ち', 'は', '、', '世', '界', '。', 'こ', 'ん', 'ば', 'ん', 'は', '、', '世', '界', '。']       )
											self.assertListEqual(
											    tokenizer.convert_tokens_to_ids(_lowercase       ),     [3, 4, 5, 6, 7, 11, 9, 10, 12, 3, 4, 8, 4, 7, 11, 9, 10, 12]       )



				def   a__					(    self       )     ->							Optional[Any]:
											SCREAMING_SNAKE_CASE_				=				['[UNK]', '[CLS]', '[SEP]', 'こ', 'ん', 'に', 'ち', 'は', 'ば', '世', '界', '、', '。']

											SCREAMING_SNAKE_CASE_				=				{}
											for i, token in enumerate(_lowercase       ):
																		SCREAMING_SNAKE_CASE_				=				i
											SCREAMING_SNAKE_CASE_				=				CharacterTokenizer(vocab=_lowercase,     unk_token='[UNK]'       )

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

											self.assertListEqual(tokenizer.tokenize('こんにちは'       ),     ['こ', 'ん', 'に', 'ち', 'は']       )

											self.assertListEqual(tokenizer.tokenize('こんにちほ'       ),     ['こ', 'ん', 'に', 'ち', '[UNK]']       )





				def   a__					(    self       )     ->							str:
											SCREAMING_SNAKE_CASE_				=				self.tokenizer_class.from_pretrained('cl-tohoku/bert-base-japanese-char'       )

											SCREAMING_SNAKE_CASE_				=				tokenizer.encode('ありがとう。',     add_special_tokens=_lowercase       )
											SCREAMING_SNAKE_CASE_				=				tokenizer.encode('どういたしまして。',     add_special_tokens=_lowercase       )

											SCREAMING_SNAKE_CASE_				=				tokenizer.build_inputs_with_special_tokens(_lowercase       )
											SCREAMING_SNAKE_CASE_				=				tokenizer.build_inputs_with_special_tokens(_lowercase,     _lowercase       )

											# 2 is for "[CLS]", 3 is for "[SEP]"
											assert encoded_sentence == [2] + text + [3]
											assert encoded_pair == [2] + text + [3] + text_a + [3]






@custom_tokenizers
class    snake_case     (      unittest.TestCase		):






				"""simple docstring"""



				def   a__					(    self       )     ->							Union[str, Any]:
											SCREAMING_SNAKE_CASE_				=				'cl-tohoku/bert-base-japanese'
											SCREAMING_SNAKE_CASE_				=				AutoTokenizer.from_pretrained(_lowercase       )
											self.assertIsInstance(_lowercase,     _lowercase       )






class    snake_case     (      unittest.TestCase		):






				"""simple docstring"""



				def   a__					(    self       )     ->							Optional[int]:
											SCREAMING_SNAKE_CASE_				=				'cl-tohoku/bert-base-japanese'
											with self.assertLogs('transformers',     level='WARNING'       ) as cm:
																		BertTokenizer.from_pretrained(_lowercase       )
																		self.assertTrue(
																		    cm.records[0].message.startswith(
																		        'The tokenizer class you load from this checkpoint is not the same type as the class this function'
																		        ' is called from.'       )       )
											SCREAMING_SNAKE_CASE_				=				'bert-base-cased'
											with self.assertLogs('transformers',     level='WARNING'       ) as cm:
																		BertJapaneseTokenizer.from_pretrained(_lowercase       )
																		self.assertTrue(
																		    cm.records[0].message.startswith(
																		        'The tokenizer class you load from this checkpoint is not the same type as the class this function'
																		        ' is called from.'       )       )








'''simple docstring'''

SCREAMING_SNAKE_CASE							:				int     	=			8.3_1_4_4_5_9_8




def 							_UpperCamelCase				(   lowerCAmelCase__:					float		,lowerCAmelCase__:					float   )      -> float:
							if temperature < 0:
														raise Exception('Temperature cannot be less than 0 K'   )
							if molar_mass <= 0:
														raise Exception('Molar mass cannot be less than or equal to 0 kg/mol'   )
							else:
														return (3 * UNIVERSAL_GAS_CONSTANT * temperature / molar_mass) ** 0.5


if __name__ == "__main__":
							import doctest

							# run doctest
							doctest.testmod()

							# example
							SCREAMING_SNAKE_CASE							:				List[str]     	=			300
							SCREAMING_SNAKE_CASE							:				List[Any]     	=			28
							SCREAMING_SNAKE_CASE							:				Optional[Any]     	=			rms_speed_of_molecule(temperature, molar_mass)
							print(f"Vrms of Nitrogen gas at 300 K is {vrms} m/s")





