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, 13, ['7259', '131', '4039', 'b', '9015', '9573', '8473', 'O', 's', '6851', 'N', 'E', '715', 'k', 'j', 'r', '9679', '9519', '5335', '383', 'A', 'd']
answer:
38666


question:
1, 2, ['4001', 'e', 'm', 'Q', 'T', 'a', '2909', '4043', 'O', 'L', '3401', 'Y', '4015', '2045', '3881', 'd']
answer:
4001


question:
3, 3, ['2703', '3211', '1671', 'C', 'P', '3539', '9811', '8799', '7621', '9699', 'k', 'e', '7729', '7015']
answer:

1671