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 find all elements of A from the ith element to the jth element, reverse the order in which they occur, and then concatenate them to output 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. Perform the operations in order, i.e., do not concatenate the elements and then reverse the string.
PROBLEM: 4, 6, ['m', '6441', 'q', 'T', 'Y', 'q', '5763']

SOLUTION: qYT

PROBLEM: 3, 7, ['Y', '5629', 'J', 'Q', '7907', 'C', '2053', 'e', 'L', '5165', '6687']

SOLUTION: 2053C7907QJ

PROBLEM: 2, 8, ['U', 'K', '7423', 'b', 'm', 'f', '3183', '4149']

SOLUTION:
41493183fmb7423K