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, 4, ['1809', '1127', 'm', '3137']

Ex Output:
3137


Ex Input:
1, 1, ['2821', '3823', '9741', 'k', 'X', '2457']

Ex Output:
2821


Ex Input:
5, 26, ['7011', 'N', '6089', 'K', 'Y', '3319', '5905', 'M', 'L', 'X', 'J', 's', '4771', '4201', '7297', 'u', 'i', '9581', 'H', 'D', 'E', '7981', '4717', 'x', 'x', 'P']

Ex Output:

47772