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, 4, ['261', '6237', '3809', '1857']

Answer: 12164


Question: 2, 9, ['5655', '7555', 'T', '3387', 'G', '9547', 'Z', '8679', '1561', 'E', '469']

Answer: 30729


Question: 4, 20, ['2323', '5691', '4437', 'Z', 'q', 'a', 'U', '4589', 'R', '2493', '5075', 'k', 'c', 'j', 'i', 'r', '4191', 'g', '7799', 'p', 'S', '7877', '5085', '2903', 'L']

Answer:
24147