instruction:
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.
question:
1, 2, ['4001', 'e', 'm', 'Q', 'T', 'a', '2909', '4043', 'O', 'L', '3401', 'Y', '4015', '2045', '3881', 'd']
answer:
4001


question:
1, 2, ['9769', 'z', '6349', 't', '9391', '7181', '2405', 'j']
answer:
9769


question:
2, 7, ['6327', '3077', '4779', '1837', '9783', 'M', '3485', 'M', '8935', 'M', '5601', 'C', '2517', '8883', '9447', 'P']
answer:

22961