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: 18, 19, ['8281', 'B', 'R', 'r', '5829', 'D', '5099', '6219', 'g', 'p', 'P', 'o', 'N', 'f', '3421', '3089', '3943', 'S', 'F', 'y', 'K', 'G', 'Z', '4771', '3967', '8025', '2043', 'B']

0