import math

from numpy import inf
from scipy.integrate import quad




def       _snake_case	(   lowerCAmelCase							:   float	):
		"""simple docstring"""







		if num <= 0:
				raise ValueError("math domain error"	)

		return quad(_UpperCAmelCase   , 0   , _UpperCAmelCase   , args=(_UpperCAmelCase)	)[0]




def       _snake_case	(   lowerCAmelCase							:   float   , lowerCAmelCase							:   float	):
		"""simple docstring"""







		return math.pow(_UpperCAmelCase   , z - 1	) * math.exp(-x	)


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

		testmod()

'''simple docstring'''




def 	UpperCamelCase_							(					_UpperCAmelCase  :      list    )    ->    list:


       """simple docstring"""







       _UpperCAmelCase     :  List[Any]							      =    len(_UpperCAmelCase    )
       for _ in range(_UpperCAmelCase    ):
              for i in range(_ % 2			,	arr_size - 1			,	2    ):
                     if arr[i + 1] < arr[i]:
                            _UpperCAmelCase      ,  _UpperCAmelCase     :  int							      =    arr[i + 1], arr[i]

       return arr


if __name__ == "__main__":
  __SCREAMING_SNAKE_CASE       :     Optional[Any]     =  list(range(10, 0, -1))
  print(F'Original: {arr}. Sorted: {odd_even_transposition(arr)}')

