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.
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Question: 11, 12, ['2735', '2057', '8217', '7745', 'p', '165', 'e', 'g', 'c', '2391', '523', 'R', '1009']

Answer: 523


Question: 1, 3, ['x', '971', '3029']

Answer: 4000


Question: 3, 6, ['g', 'H', '1963', 'T', 'y', 'U']

Answer:
1963