




def      A      (      _SCREAMING_SNAKE_CASE = 10    )	-> Optional[int]:


       if not isinstance(lowerCAmelCase_ ,lowerCAmelCase_    ) or n < 0:
              raise ValueError("Invalid input"    )
       lowerCamelCase   :      Tuple			 =					10**n
       lowerCamelCase   :      Optional[Any]			 =					2_8433 * (pow(2 ,783_0457 ,lowerCAmelCase_    )) + 1
       return str(number % modulus    )


if __name__ == "__main__":
       from doctest import testmod

       testmod()
       print(f'''{solution(10) = }''')










"""simple docstring"""







from __future__ import annotations




def    UpperCAmelCase__       (lowerCAmelCase_  ,						lowerCAmelCase_ = None  ,						lowerCAmelCase_ = None   ):




					'''simple docstring'''


					if start is None:
										__SCREAMING_SNAKE_CASE						   =				0

					if end is None:
										__SCREAMING_SNAKE_CASE						   =				len(lowerCAmelCase_   ) - 1

					if start >= end:
										return

					__SCREAMING_SNAKE_CASE						   =				(start + end) // 2

					slowsort(lowerCAmelCase_  ,						lowerCAmelCase_  ,						lowerCAmelCase_   )
					slowsort(lowerCAmelCase_  ,						mid + 1  ,						lowerCAmelCase_   )

					if sequence[end] < sequence[mid]:
										__SCREAMING_SNAKE_CASE   ,  __SCREAMING_SNAKE_CASE						   =				sequence[mid], sequence[end]

					slowsort(lowerCAmelCase_  ,						lowerCAmelCase_  ,						end - 1   )


if __name__ == "__main__":
		from doctest import testmod

		testmod()
