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.
1, 14, ['q', 't', 'C', 'w', 'K', 'n', 'K', 'q', '8829', 'N', '2395', '2001', 'R', 'B', 'n', 'a', 'P', 'w', 'i', '7921', '5269', '2385']