TASK DEFINITION: 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.
PROBLEM: 2, 8, ['3651', '6881', '3701', 'M', '8543', '5995', 'q', 'A', 'S', '745']

SOLUTION: 25120

PROBLEM: 2, 5, ['9153', 'S', '605', '2951', 'I', 'o', '4995', '2895']

SOLUTION: 3556

PROBLEM: 11, 24, ['I', '2857', 'D', '1863', '5591', '8371', '721', '3839', '3071', 'g', '2871', '5955', '7541', '1641', 'u', '4593', '5805', '3589', 'z', '5675', 'e', '4513', '8805', '5467', '1451', '4013', 'J']

SOLUTION:
56455