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.

Ex Input:
3, 17, ['T', 'j', '9425', '2255', '8915', '7957', 'U', '5987', '9461', 'A', 'g', 'n', 'F', '637', '475', 't', 'y']

Ex Output:
45112


Ex Input:
4, 12, ['f', '3507', 'T', 's', '9209', 'T', 'o', '769', 'U', 'i', 'V', '5723', '2151', 't', 'Z', '5857', '951', '3261', 'd', '407', 'X', '1869', '1483', '3631', '2949']

Ex Output:
15701


Ex Input:
12, 14, ['g', '5099', '7265', '6131', 'B', '1925', 'Y', 'o', 'p', '695', 'k', 'f', 'C', 'C', '2203', 'd', 'F', '4239']

Ex Output:

0