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:
1, 17, ['4061', '8041', 'V', '5461', '8247', '3119', 'p', '5313', 'T', 'Z', 'D', '8837', 'B', 'a', '6441', 'O', '8311', 'Z', '473', '9', 'Q', 'E', '2957', 'W', '6263', '3917', '9775', 't']
answer:
57831


question:
12, 20, ['V', 'H', '5509', 'J', '887', '6361', '4273', '1017', '5167', 'G', 'g', '5185', '2617', 'h', 'Y', '7697', '5075', 'F', '2675', '29', 'K', '2081', 'R', '7011']
answer:
23278


question:
7, 9, ['4605', '7195', '1273', '8083', 'E', 'r', '4415', '4385', '6135', 'b', 'Z']
answer:

14935