Definition: 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.
Input: 2, 6, ['h', 'N', 'm', '5765', 'a', 'X', 'B', '1329', '8369', 'q', '8315', 'Q', 'V', 'e', 'y', '4789', '4769', '6257', '9681', 'a', '503']

5765