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, 9, ['4437', 'g', 'I', 'u', '4299', '45', '4397', '5327', '5301', 'J', 'K', '4129', 'W', '8567']
answer:
19369


question:
8, 9, ['6753', 'Y', 'v', '1365', '1033', 'l', 'A', '203', 'J', '8391', 'i', '1813', 'V', 'D', 'S', '4981', 'o']
answer:
203


question:
3, 5, ['q', '5281', 'N', 'W', '437', '2409', 'C']
answer:

437