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.
Input: 4, 7, ['7157', 'C', '4251', 'N', 'X', 'm', 'U', 'd', 'a', '1071', 'w', 'X', 'u', 'j', '5347', '6203', 'z', 'e', 'Z', 'P', '6723', '1267', '2667', '9793', '6641', 'B', '7135', '9047', 'm']

UmXN