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, ['5605', '6415']
answer:
12020


question:
1, 2, ['4319', '3495']
answer:
7814


question:
1, 6, ['3613', 'l', 'f', '8831', '309', '3037', 'K', '4499', '9869', 'M', '8659', 'e', 'C', '2437', 'x', '8797', 'K']
answer:

15790