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, 8, ['v', '6977', '5377', 'E', '3113', 'L', '2395', 'r', '7905', '6645', '6511', '4855', 'a', 'e', 'e', 'N', '4367', '5333', 'C', 't']

2395