human
Give me a code to maximize sum of K corner elements in Array and the other steps required given the following:
Maximize sum of K corner elements in Array | Function to return maximum sum.
Base case.
Pick the start index.
Pick the end index.
Recursive function call.
Return the final answer.
Function to find the maximized sum.
Driver code"
Solution in Python:
assistant
#Here is code to maximize sum of K corner elements in Array and the other steps required.
 def maxSum ( arr , K , start , end , max_sum ) :
	if ( K == 0 ) :
		return max_sum
	max_sum_start = max_sum + arr [ start ]
	max_sum_end = max_sum + arr [ end ]
	ans = max ( maxSum ( arr , K - 1 , start + 1 , end , max_sum_start ) , maxSum ( arr , K - 1 , start , end - 1 , max_sum_end ) )
	return ans
def maximizeSum ( arr , K , n ) :
	max_sum = 0
	start = 0
	end = n - 1
	print ( maxSum ( arr , K , start , end , max_sum ) )
if __name__ == ' _ _ main _ _ ' :
	arr = [ 8 , 4 , 4 , 8 , 12 , 3 , 2 , 9 ]
	K = 3
	n = len ( arr )
	maximizeSum ( arr , K , n )