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, 11, ['R', 'k', '4813', '655', '3185', 'M', '4199', '1857', '9829', '6389', 'X', '3405', 'P', 'x']

Answer: 30927


Question: 28, 29, ['9439', '4749', 'b', '5065', 'W', '3631', '4647', '2367', '7155', 'X', 'R', '7889', '3135', '5547', 'C', 'j', 'b', 'e', 'U', 'Y', '8799', 'z', 'h', '7759', '1913', '6103', 'y', 'M', 'B']

Answer: 0


Question: 20, 24, ['8491', 'I', 'L', 'T', '2595', 'z', 'W', 'f', 'l', 'B', 'A', 'I', '8547', 'H', '5257', 'x', 'O', '2467', 'A', '9447', 'o', 'w', '3893', 'R', '4045', 'B']

Answer:
13340