human
Palindrome Partitioning | DP | Function to check if input string is pallindrome or not.
Using two pointer technique to check pallindrome.
Function to find keys for the Hashmap.
Returns the minimum number of cuts needed to partition a string such that every part is a palindrome.
Key for the Input String.
If the no of partitions for string " ij " is already calculated then return the calculated value using the Hashmap.
Every String of length 1 is a pallindrome.
Make a cut at every possible location starting from i to j.
If left cut is found already.
If right cut is found already.
Recursively calculating for left and right strings.
Taking minimum of all k possible cuts.
Return the min cut value for complete string ..
Driver code"
How can the above be solved in Python?

Write me a code to palindrome Partitioning and the other steps required?
assistant
#Here is code to palindrome Partitioning and the other steps required.
 def ispallindrome ( input , start , end ) :
	while ( start < end ) :
		if ( input [ start ] != input [ end ] ) :
			return False ;
		start += 1
		end -= 1
	return True ;
def convert ( a , b ) :
	return str ( a ) + str ( b ) ;
def minpalparti_memo ( input , i , j , memo ) :
	if ( i > j ) :
		return 0 ;
	ij = convert ( i , j ) ;
	if ( ij in memo ) :
		return memo [ ij ] ;
	if ( i == j ) :
		memo [ ij ] = 0 ;
		return 0 ;
	if ( ispallindrome ( input , i , j ) ) :
		memo [ ij ] = 0 ;
		return 0 ;
	minimum = 1000000000
	for k in range ( i , j ) :
		left_min = 1000000000
		right_min = 1000000000
		left = convert ( i , k ) ;
		right = convert ( k + 1 , j ) ;
		if ( left in memo ) :
			left_min = memo [ left ] ;
		if ( right in memo ) :
			right_min = memo [ right ] ;
		if ( left_min == 1000000000 ) :
			left_min = minpalparti_memo ( input , i , k , memo ) ;
		if ( right_min == 1000000000 ) :
			right_min = minpalparti_memo ( input , k + 1 , j , memo ) ;
		minimum = min ( minimum , left_min + 1 + right_min ) ;
	memo [ ij ] = minimum ;
	return memo [ ij ] ;
if __name__ == ' _ _ main _ _ ' :
	input = " ababbbabbababa " ;
	memo = dict ( )
	print ( minpalparti_memo ( input , 0 , len ( input ) - 1 , memo ) )