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: 1, 3, ['b', '3997', '285', 'T']

Answer: 4282


Question: 6, 15, ['H', 'u', 'Y', 'Z', 'm', '1897', 'u', '2511', '507', '4977', '2019', '8913', 'Q', '5835', '1787', 'q', '1197']

Answer: 28446


Question: 4, 4, ['o', 'C', 'T', 'O', 'P', '9827', 'n', 'i', 'G', 'B', 'i', '7951', '7777', 'c']

Answer:
0