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: 5, 9, ['r', 'P', 'r', 'g', '5077', 'T', '2819', 'f', 'p', '6449', '8509', '8915', 'I', 'Z', 'N', '8657', 'R', '3739']

Answer: 7896


Question: 7, 26, ['I', 'K', '7025', 'g', '271', '9365', 'i', '449', 'q', '8499', '4887', 'M', '885', '3831', '4789', 'I', '8181', 'b', 'I', '5639', 'p', '649', '535', 'k', '6621', 'j', '9539']

Answer: 44965


Question: 3, 6, ['v', '7493', '5973', 'z', '2223', '2593', 'i', '8065', '2889', 'k', '3363', 'Z', '1181', 't']

Answer:
10789