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:
6, 7, ['6947', 'l', 'd', '6531', 'X', 'l', '9741', '6553', '9905', 'n', 'Q', 'Y', '2063']
answer:
9741


question:
3, 4, ['2977', 'i', 'l', 'r', '8835', '7697', 'p', '1685', 'h', 'N', 'Z', '8661', '6003', '7007', 'D', 'C']
answer:
0


question:
2, 23, ['8595', 'a', '9193', 'C', '5853', '8863', 'd', '4221', 'j', 'X', '9295', '535', 'j', 'f', 'x', 'm', '665', 'U', '4387', '7411', '2973', '4265', '9441', '9041']
answer:

67102