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, 15, ['9611', 'm', '8001', '7451', 'O', '753', 'F', 'F', '3017', '8265', 'j', '5753', 'B', 'Q', '4079', 'k', 'N', '5197', '3885', '3193']
answer:
46930


question:
2, 9, ['i', 'C', '833', '1739', 'M', '2417', '5807', '2287', '9765', '3661', '9095', 'j', '1943', '2905', 'F', 'C', '4941', '117', 'G', 'j', '8567', 'I']
answer:
22848


question:
8, 12, ['D', '5187', 'J', 'h', '6661', '6013', '333', '2771', 'x', 'z', 'B', '915']
answer:

3686