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:
13, 19, ['5529', 'd', 'W', 'b', 'I', '65', '9995', '6331', '9373', 'V', '8389', 'E', '7455', '105', 'W', 'r', '7733', '7607', 'L', '5553', 'e']
answer:
22900


question:
5, 7, ['t', 'e', 'P', 'H', 'I', 'U', 'a', '8147', 'i', 'D', 'x', 'x', 'i', 'm', '4893', '6443', '8841', 't', '4641', '9415', '1965', '673']
answer:
0


question:
3, 7, ['a', '4143', 'B', 'A', 'H', 'd', 'M', '1751', 'b', '1689', '8185', '1993', '4853', 'e', '6177', '2285', '6469', 'r', '5819', '5317']
answer:

0