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.

Q: 3, 4, ['u', '5041', 'E', 'U', 'a', 'd']

A: 0
****
Q: 1, 2, ['1811', 'K', '3343', 'e']

A: 1811
****
Q: 7, 7, ['6649', 'h', '1345', 'y', 't', '7103', 'R', 'c', 'p']

A:
0
****