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: 3, 4, ['4845', '7313', 'P', 'A', '2285', 'C', 't']

Answer: 0


Question: 3, 7, ['1687', '1929', '3189', '3277', 'L', 'b', 'x', '3181', 'C', 'w', 'A', 't', 'I', '3421']

Answer: 6466


Question: 1, 11, ['G', 'o', 'U', 'Q', 'J', '6495', 'z', '2903', '3557', 'p', '7351', 'v', 'q', '1591', '245', 'f']

Answer:
20306