human
Divide a number into two parts such that sum of digits is maximum | Returns sum of digits of x.
Returns closest number to x in terms of 9 's.
Driver Code"
How can the above be solved in Python?
 ... Write me a code to divide a number into two parts such that sum of digits is maximum and the other steps required?
assistant
#Here is code to divide a number into two parts such that sum of digits is maximum and the other steps required.
 def sumOfDigitsSingle ( x ) :
	ans = 0
	while x :
		ans += x % 10
		x //= 10
	return ans
def closest ( x ) :
	ans = 0
	while ( ans * 10 + 9 <= x ) :
		ans = ans * 10 + 9
	return ans
def sumOfDigitsTwoParts ( N ) :
	A = closest ( N )
	return sumOfDigitsSingle ( A ) + sumOfDigitsSingle ( N - A )
if __name__ == " _ _ main _ _ " :
	N = 35
	print ( sumOfDigitsTwoParts ( N ) )