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: 15, 24, ['689', '2517', 'l', '3043', 'y', 'l', 's', 'M', '3923', '6015', 'z', 'Z', 'B', 'G', 'C', 'W', 'E', 'E', '7797', 'v', 'D', 'h', 'O', 'F']

7797