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: 1, 12, ['m', 'f', 'y', '2363', '9555', 'E', 'm', 'J', '1977', 'z', '3733', '9745', 'm', 'u', '1033', 'x', '7351', 'O', 'W', '8311', '955', '8643', 'D', 'e', 'z', 'M', '5139', 'o', 'a']

Answer: 27373


Question: 2, 11, ['8237', '8149', '7077', '2199', '7839', 'c', 'j', 'Y', '845', '2273', 'n', 'Q']

Answer: 28382


Question: 21, 26, ['I', 'H', 's', '4089', 'V', '2761', '2935', 'V', '4123', '4071', '4069', 'S', 'p', 'j', '4261', '5395', 'n', '4597', '317', '4553', 'u', 'F', 'Q', '2711', 'R', '9915']

Answer:
12626