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:
1, 1, ['5141', 'S']

Ex Output:
5141


Ex Input:
2, 12, ['2873', '259', 'b', '2009', 'T', '6161', '8637', 'V', 'Z', 'Z', 'q', '6935', '5311']

Ex Output:
24001


Ex Input:
1, 3, ['c', 'C', 'Q', '7691']

Ex Output:

0