



"""simple docstring"""




def 					__snake_case     (      _UpperCAmelCase       ,			_UpperCAmelCase    ):
    if b == 0:
        return 1
    if (b % 2) == 0:
        return actual_power(snake_case_       ,			int(b / 2    )    ) * actual_power(snake_case_       ,			int(b / 2    )    )
    else:
        return a * actual_power(snake_case_       ,			int(b / 2    )    ) * actual_power(snake_case_       ,			int(b / 2    )    )





def 					__snake_case     (      _UpperCAmelCase       ,			_UpperCAmelCase    ):
    if b < 0:
        return 1 / actual_power(snake_case_       ,			snake_case_    )
    return actual_power(snake_case_       ,			snake_case_    )


if __name__ == "__main__":
 print(power(-2, -3))










import unittest

from transformers import DonutProcessor


__snake_case						:List[str]						=					'''naver-clova-ix/donut-base'''

class    _A	(     unittest.TestCase   ):



       def 		_lowerCamelCase      (		self							:					List[str]):


           '''simple docstring'''

           __a							=    DonutProcessor.from_pretrained(__SCREAMING_SNAKE_CASE)





       def 		_lowerCamelCase      (		self							:					Tuple):


           '''simple docstring'''

           __a							=    {
               '''name''': '''John Doe''',
               '''age''': '''99''',
               '''city''': '''Atlanta''',
               '''state''': '''GA''',
               '''zip''': '''30301''',
               '''phone''': '''123-4567''',
               '''nicknames''': [{'''nickname''': '''Johnny'''}, {'''nickname''': '''JD'''}],
           }

           __a							=    (
               '''<s_name>John Doe</s_name><s_age>99</s_age><s_city>Atlanta</s_city>'''
               '''<s_state>GA</s_state><s_zip>30301</s_zip><s_phone>123-4567</s_phone>'''
               '''<s_nicknames><s_nickname>Johnny</s_nickname>'''
               '''<sep/><s_nickname>JD</s_nickname></s_nicknames>'''
           )
           __a							=    self.processor.tokenajson(__SCREAMING_SNAKE_CASE)

           self.assertDictEqual(__SCREAMING_SNAKE_CASE					,		__SCREAMING_SNAKE_CASE)





