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.
9, 16, ['3603', 'n', 'k', 'i', '3081', '215', '5115', 'U', '5061', '1181', '7493', '6017', 'Z', '5011', 'd', '5223', '7351', '7979', '1065', 'u', 'T', 's']