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.

[EX Q]: 1, 2, ['8235', 's']
[EX A]: 8235

[EX Q]: 5, 15, ['r', '6933', '8849', '3479', 'H', '4269', '7469', '9359', 'K', '3371', 'A', '5371', 'z', 'K', '6147', 'i', 'Q', '9055', 'b', 'g', 'x', '5357', 'L', '2797', '7683', 'L', '7127', 'M']
[EX A]: 35986

[EX Q]: 12, 17, ['3889', 'F', 'E', '8903', '2149', '2549', '5827', '7333', '1321', '3', 's', 'e', '2009', '711', 'Q', '7555', 'T', '8479', '8685', 'Y', 'W']
[EX A]:
10275