human
Give me a code to minimum number of palindromic subsequences to be removed to empty a binary string and the other steps required given the following:
Minimum number of palindromic subsequences to be removed to empty a binary string | A function to check if a string str is palindrome.
Start from leftmost and rightmost corners of str.
Keep comparing characters while they are same.
Returns count of minimum palindromic subseuqnces to be removed to make string empty.
If string is empty.
If string is palindrome.
If string is not palindrome.
Driver code"
How can the above be solved in Python?
assistant
#Here is code to minimum number of palindromic subsequences to be removed to empty a binary string and the other steps required.
 def isPalindrome ( str ) :
	l = 0
	h = len ( str ) - 1
	while ( h > l ) :
		if ( str [ l ] != str [ h ] ) :
			return 0
		l = l + 1
		h = h - 1
	return 1
def minRemovals ( str ) :
	if ( str [ 0 ] == ' ' ) :
		return 0
	if ( isPalindrome ( str ) ) :
		return 1
	return 2
print ( minRemovals ( "010010" ) )
print ( minRemovals ( "0100101" ) )