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, 2, ['9797', '5585', '1849', '4485', '9225']
answer:
5585


question:
7, 18, ['o', '3007', '4747', '869', 'H', '7455', 'U', 'G', '6009', 'H', 'p', '381', '5217', 'q', '1251', 'G', 'i', 'X', '7649', '415', '8053', 'o']
answer:
12858


question:
4, 6, ['A', '1701', '7449', '7445', 'S', 'W', 'U', 'j', 'J', 'Z', '1659', 'B', '6959']
answer:

7445