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:
1, 3, ['7641', '5147', '995', 's', '6697']
answer:
13783


question:
2, 12, ['8519', 'c', '7575', '1517', '2735', '4339', '7765', '6455', 'D', 'G', '2437', '9663', '3765', '299', 'n', '7921', 't', 'M', 'l', '515']
answer:
42486


question:
21, 24, ['4245', 'o', '6535', '8353', '2669', '9067', 'R', 'o', '3955', '8165', '4953', 'Q', 'z', 'c', '5251', '6355', '4423', 'z', '7291', 'f', 'C', '6557', '5101', 'C', '7617']
answer:

11658