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: 10, 12, ['h', 'C', 'q', '7869', 'S', '2545', '3607', '8257', '165', '6373', 'X', '2481', 'a', '5803', '9191', 'v', 'c', 'k', '8077']

Answer: 8854


Question: 2, 19, ['5671', '7557', '3823', '2307', '2763', 'b', 'E', '5081', '4431', '6143', '6939', '9417', '8697', '4175', 'n', '7633', '8723', 'A', '7583', '2081', '7577', '4019', 'q']

Answer: 85272


Question: 2, 8, ['6503', 'P', 'p', '937', '7805', 'M', 'Z', 'v', '3299', '9905', 'T', '4551', '115', '3793', 'w', '5443', 'Z', '8035', 'H', 'U', 'A', '1453', 'P', '6113', 'P', '8619', '8657']

Answer:
8742