instruction:
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:
9, 16, ['v', '5691', '4973', 'J', 'w', '539', '6957', '9953', 'L', 'c', '5879', 'b', 'g', '6681', 'C', '753', '5835', '1023', 'w', '5713', '159', 'X', 'z', 'i', '8379', '9753', '195', 'X']
answer:
13313


question:
6, 11, ['m', '455', 'u', 'C', 'b', 'N', 'A', 'W', 'M', '3811', 'K', '657', 's', '2839', 'E', 'E', '2733', '6733', 'c', 'P', 'V']
answer:
3811


question:
16, 16, ['6861', 'Y', '3731', 'c', '3387', '987', '1977', 'p', 'y', '9251', 'H', '7063', 'N', '2829', 'm', '5541', '9469', '6107']
answer:

5541