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: 9, 17, ['9485', '5729', 'N', 'v', 'H', 'j', 'K', 'D', 'R', '2515', 'O', '2001', '9877', 'p', 'Y', '8407', '647']

Answer: 23447


Question: 4, 8, ['6669', 'G', 'y', '129', 'y', 'x', 'w', 'C', 'J']

Answer: 129


Question: 1, 7, ['k', 'I', 'x', '6999', '2681', '6281', 'S', 'Q', 'x', '9121', 'c']

Answer:
15961