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: 21, 27, ['2789', '3875', '2351', 'Y', '1127', 'J', 'Z', '5187', 'c', '8115', '3459', 'Y', 'f', 'o', 'L', 'H', '2931', '879', 'L', 'e', '3745', '173', 'v', 'W', '9393', 'Y', '7651']

Answer: 20962


Question: 8, 9, ['1329', '3107', 's', 'z', '2013', '1633', 'i', '1229', '4201', 'M', '3127']

Answer: 5430


Question: 1, 5, ['231', 'P', 'T', '8895', 'Q']

Answer:
9126