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: 14, 20, ['4221', '2381', 'i', 'm', 'c', 'F', '9703', '3529', 'a', '83', 'D', '1023', 'I', 'c', 'W', '7163', '341', 'w', '7855', '2317', '8989', '3629', 'b']

Answer: 17676


Question: 1, 10, ['N', 'p', 'z', '6083', 'x', 'x', '3063', 'Y', '7099', '9961', 'k', '7365', 'e', '8629', '9595', '2831', '3649', '3809', 'm']

Answer: 26206


Question: 3, 5, ['879', '9345', '3583', 'M', '8155', 'f']

Answer:
11738