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: 2, 22, ['Y', '203', 'i', 'b', '2019', '7785', 'u', '9161', 'k', '6543', 'h', '5221', 'Z', 'i', 'B', '4521', 'I', 'Z', '4959', '8841', 'd', 'p', 'i', 'R', 's', '7297', 'y']

Answer: 49253


Question: 7, 15, ['k', '7859', '7463', 'f', 'd', 'L', 'O', 'K', '4629', 'n', 'T', '3785', 'I', 'o', 'Q', '8331', 'U', 'W', '2311', 'u', '5821', '9193']

Answer: 8414


Question: 12, 13, ['7105', '4307', '7097', '7557', 'b', 'l', '6555', 'M', 'P', 'x', 'P', '9507', 'N', 'j', '5787', '859', 'C', '8443', '4907']

Answer:
9507