Teacher: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.
Teacher: Now, understand the problem? Solve this instance: 3, 13, ['5973', '8987', '465', 'y', '9455', '7089', 'x', '3861', 'E', '9207', '8809', 'v', 'H']
Student:
Hv88099207E3861x70899455y465