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.
5, 6, ['G', 'C', '6039', '905', 'a', '3751', 'p', '1879', '8069', '6829', 'Q', 'b', '9315', 'p', '9097', '175', '7663', '4617', 'M', '8837', 'p']