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: 9, 11, ['I', '713', 'V', 'Z', '3693', '1861', '817', 'I', 'H', 'b', '9967', 'O', 'M', 'u', '7767', '853', '5445']

SOLUTION: 9967bH

PROBLEM: 5, 5, ['u', '7295', 'e', 'a', 'N', '8701', 'r', '3107']

SOLUTION: N

PROBLEM: 8, 10, ['u', 'v', 'T', '6399', 'K', '6181', '3299', 'S', 'e', 's', '4387', 'T', 'X', '3437', 'H', 'E']

SOLUTION:
seS