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:
3, 26, ['5141', 'c', 'c', 'K', '3639', '4487', 'G', '8839', 'F', '6699', '9171', '9409', 'm', 'N', 'E', '6055', '6819', 'c', 'r', 'u', '2475', 'q', 'F', '319', 'g', '2923', 'o', '6315', '8335']
answer:
60835


question:
1, 6, ['u', 'L', 'm', '9283', 'e', '4615', '7815', '7185', 'h', 'h', '8985', '3987', '1521', 'k', '5715', 'd', 'w', 'T']
answer:
13898


question:
4, 4, ['V', 'J', '573', 'g', 'I', 'd', '455', '3067', 'P', 'd']
answer:

0