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, 7, ['6703', 'G', '6321', '7529', '1727', '6481', 'X', 'H', '4213', '849', 'L', '7215', '631', 'i']

0