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: 25, 26, ['j', 'u', '7203', 'd', 'H', '8615', 'v', '7327', '8351', 'P', 'W', '9507', 'M', 'Z', 'w', '2065', '3781', '3459', '5659', '7079', 'P', 'B', '1271', 'P', '1253', '5763', 'F', '2791', 'n', 'w']

7016