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: 7, 12, ['Y', 'S', 'd', '2585', '7787', '1757', '2745', '7073', 'S', '9607', 'h', 'T', '2419', '7877', '677', 'O', 's', '2201', '6575', '5635', 'I', '5193', '3209', 'I', 'm', 'R']

19425