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:
5, 11, ['5641', 'c', 'z', '5969', 'w', '9149', 'r', 'B', 'y', '3315', 'M', '8087', 'j', '1159', '9365', 'b', 'a', 'y', '6957', '5735', '9739', '133', 'm', '4887']
answer:
12464


question:
16, 23, ['N', '3357', '919', '9963', 'u', '137', '5633', '2999', 't', '1583', '2217', 'p', '1087', '7219', '61', 'p', 'L', '5745', '4431', 'T', '4369', 'G', '1511', 'p', 'M', '4277', '6683', 'C', 'D']
answer:
16056


question:
2, 14, ['6871', '4713', 'A', 'B', '5465', '5225', '6269', '505', '8609', 'k', 'B', 'm', '8823', 'h', 't', '7483', 'p', '7737', 'o', '5529']
answer:

39609