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, 2, ['4319', '3495']
answer:
7814


question:
4, 17, ['n', 'U', 'b', '6139', '4187', '757', '2059', '5677', 'O', 'n', '73', 'F', '2573', 'K', 'I', '8921', '1483', 'C', '319', '7525', 'X', '3031', 'A', '6693', 'q', '549', 'N']
answer:
31869


question:
3, 6, ['2801', 'u', 'E', 'G', '8375', 'P', 'c', '3205', '4023', '1833', '6473', '4287', 'E']
answer:

8375