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: 6, 7, ['8701', '6937', '553', 'X', 'K', 'N', '4219', '9303', 'k', 'g', 'X', '9329', 'V', 'N', '4743', 'a', 'd', '1477', 'p', 'R', 'h', '8715', 'j', 'w', '285', 'I', '8269', 'p', 'D', '5395']

4219