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: 10, 13, ['1945', 'H', 'p', 'I', '7771', 'I', '5885', 'W', 'm', '6213', 'N', '5581', 'p', 's', '5023', 'Z', '4991', '8017', 'u']

11794