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, 16, ['v', 'C', '7773', 'F', 'z', '8267', '2089', '3783', 'K', '5037', '7373', 'a', '6211', '2149', '765', '9085', '463', 'c', 'G', 'k', '7821', 'T']