human
Can you provide a code to generate an array having sum of Bitwise OR of same and the other steps required given the following:
Generate an array having sum of Bitwise OR of same | Function to print the resultant array.
Stores the sum of the array.
Calculate sum of the array.
If sum > K.
Not possible to construct the array.
Update K.
Stores the resultant array.
Traverse the array.
Stores the current element.
If jth bit is not set and value of 2 ^ j is less than K.
Update curr.
Update K.
Push curr into B.
If K is greater than 0.
Print the vector B.
Otherwise.
Driver Code.
Input.
Size of the array.
Given input.
Function call to print the required array"
How can the above be solved in Python?
assistant
#Here is code to generate an array having sum of Bitwise OR of same and the other steps required.
 def constructArr ( A , N , K ) :
	sum = 0
	for i in range ( N ) :
		sum += A [ i ]
	if ( sum > K ) :
		print ( - 1 )
		return
	K -= sum
	B = [ ]
	for i in range ( N ) :
		curr = A [ i ]
		j = 32
		while ( j >= 0 and K > 0 ) :
			if ( ( curr & ( 1 << j ) ) == 0 and ( 1 << j ) <= K ) :
				curr |= ( 1 << j )
				K -= ( 1 << j )
			j -= 1
		B . append ( curr )
	if ( K == 0 ) :
		for it in B :
			print ( it , end = " ▁ " )
		print ( " " , end ▁ = ▁ " " )
	else :
		print ( " - 1" )
if __name__ == ' _ _ main _ _ ' :
	arr = [ 1 , 2 , 3 , 4 ]
	N = len ( arr )
	K = 32
	constructArr ( arr , N , K )