human
Write me a code to maximize maximum possible subarray sum of an array by swapping with elements from another array and the other steps required given the following:
Maximize maximum possible subarray sum of an array by swapping with elements from another array | Function to find the maximum subarray sum possible by swapping elements from array arr [ ] with that from array brr [ ].
Stores elements from the arrays arr [ ] and brr [ ].
Store elements of array arr [ ] and brr [ ] in the vector crr.
Sort the vector crr in descending order.
Stores maximum sum.
Calculate the sum till the last index in crr [ ] which is less than N which contains a positive element.
Print the sum.
Driver code.
Given arrays and respective lengths.
Calculate maximum subarray sum"
Solution in Python:
assistant
#Here is code to maximize maximum possible subarray sum of an array by swapping with elements from another array and the other steps required.
 def maxSum ( arr , brr , N , K ) :
	crr = [ ]
	for i in range ( N ) :
		crr . append ( arr [ i ] )
	for i in range ( K ) :
		crr . append ( brr [ i ] )
	crr = sorted ( crr ) [ : : - 1 ]
	sum = 0
	for i in range ( N ) :
		if ( crr [ i ] > 0 ) :
			sum += crr [ i ]
		else :
			break
	print ( sum )
if __name__ == ' _ _ main _ _ ' :
	arr = [ 7 , 2 , - 1 , 4 , 5 ]
	N = len ( arr )
	brr = [ 1 , 2 , 3 , 2 ]
	K = len ( brr )
	maxSum ( arr , brr , N , K )