return max_sum
Example: Input - 1 -> 2 -> 3 -> 4 -> 5, Output - 3
Example: Input - [1, 2, 3, 4, 5], target sum - 7, Output - 2
def max_subarray_sum(arr): max_sum = float('-inf') current_sum = 0
return max_sum
Example: Input - 1 -> 2 -> 3 -> 4 -> 5, Output - 3
Example: Input - [1, 2, 3, 4, 5], target sum - 7, Output - 2
def max_subarray_sum(arr): max_sum = float('-inf') current_sum = 0