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.
7, 18, ['v', '3817', '4823', 'w', 'h', '6089', '3233', '1577', 'I', 'c', 'L', 'N', 'M', '4203', 'I', '1839', 'k', '3215', 'M', '3101', '3775', '7933', 'x', 'Y']