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:
2, 4, ['8181', '9349', '2531', 'S', '5333', '3721', '9641']
answer:
11880


question:
9, 12, ['6001', '6723', '1813', 'S', '3331', 'T', '297', '8105', '7529', 'f', '1459', '323', '8077', 'N', 'W', 'G', 's', 'z', '7559', 't', 'F', 'h', '3771', '975']
answer:
9311


question:
6, 15, ['u', '7135', 'r', 'W', '7631', '527', 'E', 'a', '6131', 's', '29', '2391', '9933', '5515', 'B']
answer:

24526