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: 3, 15, ['q', '3851', '3631', 'z', '6681', 'Z', '461', 'K', 'P', 'i', '9039', '5929', '1415', 'o', 'O', 'H', '4047', 'B', '7073', '2087', 'I', '6857', '5751', '3633', 'U', '869', 'n', 'h', '7807', '469']

Answer: 27156


Question: 4, 13, ['2921', '5905', '2835', '3625', '2481', '1657', '6239', '2393', 'u', '3255', '7061', '8197', 'k', '269', '1135', '5833', '7847', 'C', '4371', '4783', '9613']

Answer: 34908


Question: 1, 18, ['q', 'i', '6149', '5663', 'v', '187', 'x', 'o', '519', 't', '8585', '3129', '4843', 's', '1095', '7279', '8293', 'v', '8283', '8671', '8323', 'o']

Answer:
45742