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.
1, 7, ['u', '4415', '7631', '8407', '6211', '7439', '8445', 'E', 'w', 'D', 'V', '8611', 'N', '1585', 'K', '3447', 'o', '7993', 'Y', '1605', '4531', 'g', '3789', 'e', '5493']