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:
6, 6, ['V', '8015', 'N', 'O', 'Z', 'V', 'v']

Ex Output:
0


Ex Input:
4, 14, ['99', 'F', '1297', '7085', 'u', 'w', 'w', '3803', 'F', 'D', 'F', 'L', '5967', '3545', 'E']

Ex Output:
20400


Ex Input:
2, 3, ['s', '691', '4575']

Ex Output:

5266