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.

Q: 7, 8, ['R', 'r', '6533', '3469', '3973', '1915', 'p', 't', 'a']

A: 0
****
Q: 13, 14, ['5297', 'V', '7495', '6967', 'b', 'w', 'a', '2403', 'V', 'n', '525', 'd', 'o', 'm', '3439', '4245', '6381', '5743', 'P', '1047']

A: 0
****
Q: 2, 6, ['4787', '8499', '4595', 'f', 'n', 'a', '6257', '5931']

A:
13094
****