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, 5, ['r', 'Y', '3769', 'k', '6407', 'G', 'M']

Answer: 10176


Question: 2, 7, ['C', 'C', '9639', '7815', 'N', '1713', '8339', '4237']

Answer: 27506


Question: 3, 4, ['7339', '8397', '4865', 'T', '3195', 'T', 'j']

Answer:
4865