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:
2, 2, ['5189', 'J']
answer:
0


question:
4, 11, ['4679', 'V', '3421', '8995', '2885', '5395', 'E', '2169', 'i', 'B', '9279', 'G', 'N', 'I', 's', '6827', 'S']
answer:
28723


question:
3, 13, ['Q', 'm', '8949', '437', '267', 'i', '6675', 'E', '9381', 'F', '6605', '8679', '1077', '8707', 'x', '5099']
answer:

42070