instruction:
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.
question:
1, 1, ['5765', 'o', 'u', 'M', 'A', 'O', '5741', 'R', 'z', '5939', '4693', 'g', '9285']
answer:
5765


question:
7, 25, ['4811', 'm', 'H', '471', '9541', 'D', 'k', '4375', 'z', '3377', '2099', 's', 'f', 'J', 'w', '1075', '5925', 'C', 'l', '6841', 'A', '1341', '5339', 'P', '3153', 'D']
answer:
3153P53391341A6841lC59251075wJfs20993377z4375k


question:
1, 20, ['8639', 'D', '963', 'x', '4581', 'w', '1047', '783', '2957', 'G', 'G', 'Z', 'e', 'l', 'r', 'R', '9101', 'T', '7219', '5927', 'D', '8871', 'm', '5503', 'v', 'E']
answer:

59277219T9101RrleZGG29577831047w4581x963D8639