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: 3, 11, ['l', 'E', 'y', 'J', 'L', 'c', 'o', '9853', 'V', '1975', 'u', 'r', 'a', 'U', '7201', '6705', 'f', '1243', '4719', '6121', '1219']

11828