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: 14, 15, ['8571', '9637', 'o', '7821', '3579', 'S', '6353', 'Z', 'D', 'a', '4885', 'P', 'J', 'J', 'U', '2133', '5421', 'F', '4243', 'i', '8035', 'G', '1391', 'p', 'l', '9621', 'y', '145']

SOLUTION: UJ

PROBLEM: 1, 26, ['K', '1315', '6899', 'p', '6327', '1883', '3369', '5089', 'b', '4927', '7573', '7841', '8563', '9929', '7503', 'A', 'Z', '3503', '9973', '7129', '7293', 'c', '4085', '9573', 'l', '6307', '7173']

SOLUTION: 6307l95734085c7293712999733503ZA750399298563784175734927b5089336918836327p68991315K

PROBLEM: 2, 11, ['D', '2303', 'X', '6217', 'z', '8983', 'g', '6077', '6053', '4527', 'P', 'f', 'L', '4509', 'C', '9569', 'd', 'y', 'j', '9825', '1797', '9579']

SOLUTION:
P452760536077g8983z6217X2303