human
Minimum steps to remove substring 010 from a binary string | Function to find the minimum steps.
substring "010" found.
Get the binary string.
Find the minimum steps"
How can the above be solved in Python?
 What is a code to minimum steps to remove substring 010 from a binary string and the other steps required?
assistant
#Here is code to minimum steps to remove substring 010 from a binary string and the other steps required.
 def minSteps ( str ) :
	count = 0
	i = 0
	while i < len ( str ) - 2 :
		if str [ i ] == '0' :
			if ( str [ i + 1 ] == '1' ) :
				if ( str [ i + 2 ] == '0' ) :
					count = count + 1
					i = i + 2
		i = i + 1
	return count
str = "0101010"
print ( minSteps ( str ) )