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: 1, 8, ['5377', 'N', 'V', 'a', '7059', '3479', '1621', 'B', 'd']

SOLUTION: B162134797059aVN5377

PROBLEM: 3, 26, ['5183', '6467', '6633', 'W', 'G', '2201', '8069', '519', '9241', 'E', '425', '7175', '6171', 'T', 'N', '9663', '5093', '9675', '379', '2563', '7727', '1559', 'w', 'i', '6553', '961', 'U']

SOLUTION: 9616553iw155977272563379967550939663NT61717175425E924151980692201GW6633

PROBLEM: 6, 11, ['2865', '1189', '1161', 'x', 'A', 'u', '7659', 'P', '8173', 'T', '6797', '6307']

SOLUTION:
6797T8173P7659u