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: 1, 9, ['6607', '6185', 'X', 'd', 'T', 't', 'Y', 'p', '2789', 'a', '7365', 'k', 'n', '1853', 'x', 'F', '5523', '2827', '1441', 'F', 'c', 'i', 'n', 'h', '3633']

Answer: 15581


Question: 7, 17, ['149', 'O', 'h', '7873', '9227', '5655', '8945', 'I', 'c', 'V', 'Z', 'I', 'L', '1153', 'L', 'Y', '2031', 'B', 'S', 'x', 'u', '2483', 'M', '2469', '4991']

Answer: 12129


Question: 1, 2, ['L', '8987', 'b']

Answer:
8987