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:
7, 19, ['8309', 'O', '1491', 'k', '2521', '1161', 'y', '3215', '8345', '1949', '9883', 'g', 'z', 'B', 'S', 'j', 't', '2841', 'j', '3333', 'S', 'w', '2283', '793', 'w', 'q', 'p', 'J', '7979']

Ex Output:
26233


Ex Input:
2, 5, ['5713', 'f', 'g', '9979', '2651', 't', '6513', 'v', '5733', '3325', 'M', 'B', '6139', 'n', 'K', 'h', 'c', '1181', '1263', '6625', 'F', '7059', 'c', '4083', 'i', 'g', '6783']

Ex Output:
12630


Ex Input:
5, 7, ['v', 'k', '15', '1621', '8405', '6229', '2615', '9339', '7503']

Ex Output:

17249