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 concatenate all elements of A from the ith element to the jth element, and print the resultant string. 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: 8, 9, ['1193', 'g', 'w', 'x', 'd', '8315', '671', 'O', '8691', '829', 'V', 'h', '7659', 'u']

SOLUTION: O8691

PROBLEM: 1, 3, ['8535', '7245', '7895', '4463', '9075', '2857', '4277', '2061', 'u', '3581', 'O', 'd', '7159', '5245', 'Q', '5825']

SOLUTION: 853572457895

PROBLEM: 13, 24, ['7979', '3903', 'A', 'e', 'P', '5857', 'f', 'S', 'w', 'c', 'Y', 'I', 'T', '1153', '3219', 'x', 'q', 'U', '6451', 'B', '2607', 'O', '9337', '9467', 'P', 'X', '4815', 'q']

SOLUTION:
T11533219xqU6451B2607O93379467