instruction:
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.
question:
8, 24, ['2767', '5843', '2707', '2337', '6373', '1267', 'T', 'l', 'N', 'T', 'Z', 'Y', '699', '8411', 'L', '3983', '9083', '4929', '3757', 'R', '2281', '3547', '9079', 'R', '787']
answer:
45769


question:
7, 11, ['n', '851', '1155', '5763', 'k', 'f', '3761', '1167', 'E', 'h', '1261']
answer:
6189


question:
8, 15, ['E', 'r', '9007', '9715', '39', '2983', '5453', '457', '6245', 'D', 'Z', 'y', '7485', '8579', 'S', '9697', '6987']
answer:

22766