Detailed Instructions: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to return the sum of all the numerical elements in the list A between the positions i and j (including positions i and j). Return 0 if no numerical element is present in the list between the given ranges. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
Problem:9, 17, ['269', 'H', 'I', 'S', 'f', 'f', 'R', '2581', 'H', '5523', 'a', 't', 'g', '5017', 't', '9831', '8669', 'F', '9403', '2353', 'T', 'U', '6145', '2451', 'C', '6699', 'f', 'P', '3025']
Solution:
29040