



class 			__lowerCAmelCase  :




 def __init__(    self						,					__UpperCAmelCase					):



    '''simple docstring'''
    __lowerCamelCase    				=     val
    __lowerCamelCase    				=     None
    __lowerCamelCase    				=     None




 def 							lowerCamelCase   (    self						,					__UpperCAmelCase					):



    '''simple docstring'''
    if self.val:
       if val < self.val:
          if self.left is None:
             __lowerCamelCase    				=     Node(__UpperCAmelCase					)
          else:
             self.left.insert(__UpperCAmelCase					)
       elif val > self.val:
          if self.right is None:
             __lowerCamelCase    				=     Node(__UpperCAmelCase					)
          else:
             self.right.insert(__UpperCAmelCase					)
    else:
       __lowerCamelCase    				=     val





def 		a__      (		_UpperCamelCase      :			List[str]			,_UpperCamelCase      :			List[str]				):
   # Recursive traversal
   if root:
      inorder(root.left			,_UpperCamelCase				)
      res.append(root.val				)
      inorder(root.right			,_UpperCamelCase				)





def 		a__      (		_UpperCamelCase      :			Tuple				):
   # Build BST
   if len(_UpperCamelCase				) == 0:
      return arr
   __lowerCamelCase    				=     Node(arr[0]				)
   for i in range(1			,len(_UpperCamelCase				)				):
      root.insert(arr[i]				)
   # Traverse BST in order.
   __lowerCamelCase    				=     []
   inorder(_UpperCamelCase			,_UpperCamelCase				)
   return res


if __name__ == "__main__":
  print(tree_sort([10, 1, 3, 2, 9, 14, 13]))











import math





def 		a__      (		_UpperCamelCase      :			float			,_UpperCamelCase      :			float				):
   if (
       not isinstance(_UpperCamelCase			,(int, float)				)
       or power_factor < -1
       or power_factor > 1
   ):
      raise ValueError('''power_factor must be a valid float value between -1 and 1.'''				)
   return apparent_power * power_factor





def 		a__      (		_UpperCamelCase      :			float			,_UpperCamelCase      :			float				):
   if (
       not isinstance(_UpperCamelCase			,(int, float)				)
       or power_factor < -1
       or power_factor > 1
   ):
      raise ValueError('''power_factor must be a valid float value between -1 and 1.'''				)
   return apparent_power * math.sqrt(1 - power_factor**2				)


if __name__ == "__main__":
  import doctest

  doctest.testmod()






