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.
--------
Question: 2, 12, ['8519', 'c', '7575', '1517', '2735', '4339', '7765', '6455', 'D', 'G', '2437', '9663', '3765', '299', 'n', '7921', 't', 'M', 'l', '515']

Answer: 42486


Question: 2, 2, ['8023', '9385', '7533', 'd', 'H', '3751', 'A', '1399']

Answer: 9385


Question: 1, 4, ['P', '3795', 'x', '2047', 'Y', '8611', '5237']

Answer:
5842