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, 10, ['R', 'M', '1003', 't', 'g', 'b', '2455', 'C', '1371', 'N', '1877', '9961', '1765', 'u']

0