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:
14, 18, ['y', '4021', '9011', '3447', '6467', '5599', 'T', 'g', '1441', 'e', '2857', '7251', 'D', '619', '6413', '3145', '9355', 'O', 'Z', '6521', '5005', 'Q']

Ex Output:
19532


Ex Input:
1, 7, ['Y', 'n', '8993', 'X', '7211', 's', 't', 'R', 'm', 'L', '9559', 'K', 'j', '791']

Ex Output:
16204


Ex Input:
6, 14, ['e', '2385', 'b', '4889', '8925', '359', '7177', '7711', 'x', 'V', 'l', 'h', 'n', '6487', '733', 't', '3', '2495', 'p', '7573']

Ex Output:

21734