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: 10, 12, ['3459', 'm', '8519', 'b', 'a', 'p', 'N', '4689', '7973', '6081', '9747', '4287', 's', '9525', '5833', 'B']

20115