human
Count number of bits to be flipped to convert A to B | Function that count set bits.
Function that return count of flipped number.
Return count of set bits in a XOR b.
Driver code"
Solution in Python:

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What is a code to count number of bits to be flipped to convert A to B and the other steps required?
assistant
#Here is code to count number of bits to be flipped to convert A to B and the other steps required.
 def countSetBits ( n ) :
	count = 0
	while n :
		count += 1
		n &= ( n - 1 )
	return count
def FlippedCount ( a , b ) :
	return countSetBits ( a ^ b )
a = 10
b = 20
print ( FlippedCount ( a , b ) )