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.
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Question: 3, 18, ['P', '1429', '3883', '1883', 'u', 'K', 'N', 'j', 'u', 'H', 'y', '7785', '7371', '6869', '1613', '6515', '695', 'U', 'u']

Answer: 36614


Question: 11, 14, ['7277', '3335', 'z', 'R', 's', '8267', 'q', '2743', 'w', '4003', 'G', 'O', 'Y', '4063', 'q', '7001', '7381', 'D', '6247', '7211', 'I', '2277', '7543', 'Y', '8243', '3127', 'V', '8709']

Answer: 4063


Question: 2, 11, ['q', 'X', 'z', 'G', '4605', '5881', 'o', 'a', 'B', '5511', 'o', '4547', '4983', '8387', '7487', 'v', '5315', 'i', '1673', 'l', 'u', '2145', '6377']

Answer:
15997