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:
9, 9, ['V', 'x', '3763', '8367', '3369', '6695', 'p', 'P', 'L', 'g', 's', '5117', 'n', '5097', '2407', '6337', '5437', 'o', '3023', 'D', 'g']
answer:
0


question:
1, 2, ['4857', '6373']
answer:
11230


question:
2, 9, ['4643', 's', '8563', '5021', '2783', 'M', 'G', '3729', 'J', 'Y', '1917', 'x', '5949', 'Q', '9895', '8977', '6915', 'p']
answer:

20096