
"""simple docstring"""





from dataclasses import dataclass, field
from typing import TYPE_CHECKING, Any, ClassVar, Dict, List, Optional, Union

import pyarrow as pa


if TYPE_CHECKING:
							from .features import FeatureType
@dataclass
class 						SCREAMING_SNAKE_CASE_ :




		"""simple docstring"""





		__lowercase							:  List[str]
		__lowercase							:  Optional[str]						   =		None
		# Automatically constructed
		__lowercase							:  ClassVar[str]						   =		"dict"
		__lowercase							:  ClassVar[Any]						   =		None
		__lowercase							:  str						   =		field(default='''Translation'''     ,				init=__a     ,				repr=__a )




		def __call__(     self):
				return pa.struct({lang: pa.string() for lang in sorted(self.languages)})




		def 	snake_case_     (     self):
				from .features import Value

				return {k: Value("""string""") for k in sorted(self.languages)}



@dataclass
class 						SCREAMING_SNAKE_CASE_ :




		"""simple docstring"""





		__lowercase							:  Optional[List]						   =		None
		__lowercase							:  Optional[int]						   =		None
		__lowercase							:  Optional[str]						   =		None
		# Automatically constructed
		__lowercase							:  ClassVar[str]						   =		"dict"
		__lowercase							:  ClassVar[Any]						   =		None
		__lowercase							:  str						   =		field(default='''TranslationVariableLanguages'''     ,				init=__a     ,				repr=__a )




		def 	snake_case_     (     self):
				__SCREAMING_SNAKE_CASE            = sorted(set(self.languages)) if self.languages else None
				__SCREAMING_SNAKE_CASE            = len(self.languages) if self.languages else None




		def __call__(     self):
				return pa.struct({"""language""": pa.list_(pa.string()), """translation""": pa.list_(pa.string())})




		def 	snake_case_     (     self							,  lowerCAmelCase__):
				__SCREAMING_SNAKE_CASE            = set(self.languages)
				if self.languages and set(lowerCAmelCase__) - lang_set:
						raise ValueError(
						    f"Some languages in example ({', '.join(sorted(set(lowerCAmelCase__) - lang_set))}) are not in valid set ({', '.join(lowerCAmelCase__)}).")

				# Convert dictionary into tuples, splitting out cases where there are
				# multiple translations for a single language.
				__SCREAMING_SNAKE_CASE            = []
				for lang, text in translation_dict.items():
						if isinstance(lowerCAmelCase__							,  lowerCAmelCase__):
								translation_tuples.append((lang, text))
						else:
								translation_tuples.extend([(lang, el) for el in text])

        # Ensure translations are in ascending order by language code.
				__SCREAMING_SNAKE_CASE       ,__SCREAMING_SNAKE_CASE            = zip(*sorted(lowerCAmelCase__))

				return {"language": languages, "translation": translations}




		def 	snake_case_     (     self):
				from .features import Sequence, Value

				return {
				    "language": Sequence(Value("""string""")),
				    "translation": Sequence(Value("""string""")),
				}








'''simple docstring'''
def 					a__       (					lowerCAmelCase__						)    ->	int:
    UpperCAmelCase__			:		Tuple													=				0
    while num > 0:
        digit_sum += num % 10
        num //= 10
    return digit_sum





def 					a__       (					lowerCAmelCase__ = 1_00						)    ->	int:
    UpperCAmelCase__			:		Dict													=				1
    UpperCAmelCase__			:		str													=				2

    for i in range(2  ,					max_n + 1						):
        UpperCAmelCase__			:		Tuple													=				pre_numerator
        UpperCAmelCase__			:		Tuple													=				2 * i // 3 if i % 3 == 0 else 1
        UpperCAmelCase__			:		str													=				cur_numerator
        UpperCAmelCase__			:		List[str]													=				e_cont * pre_numerator + temp

    return sum_digits(lowerCAmelCase__						)


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