human
Count total set bits in all numbers from range L to R | Function to count set bit in [ L , R ].
Variable for count set bit in range.
Count set bit for all number in range.
Use inbuilt function.
Driver Code.
Given range L and R.
Function Call"
How can the above be solved in Python?
 ... Write me a code to count total set bits in all numbers from range L to R and the other steps required?
assistant
#Here is code to count total set bits in all numbers from range L to R and the other steps required.
 def countSetBits ( L , R ) :
	count = 0 ;
	for i in range ( L , R + 1 ) :
		count += countSetBit ( i ) ;
	return count ;
def countSetBit ( n ) :
	count = 0
	while ( n ) :
		count += n & 1
		n >>= 1
	return count
if __name__ == ' _ _ main _ _ ' :
	L = 3 ;
	R = 5 ;
	print ( " Total ▁ set ▁ bit ▁ count ▁ is ▁ " , countSetBits ( L , R ) ) ;