Definition: 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.
Input: 12, 14, ['6337', 'k', '691', '8519', 'c', 'j', '7167', '7221', 'e', '1917', '3207', '2945', '5623', 'I', '9027', '1095', 'q', '8285']

8568