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: 3, 10, ['8331', 't', '5571', 'G', 'r', 'C', 'o', '9749', '495', 'y', 'F', '2717', '3099', 'U', '1107', 'j', 'A', 'l', 'D']

15815