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: 22, 27, ['3119', 'l', '6343', '8019', '3645', '5019', 'h', 'D', '9581', 'C', '2521', '4279', 'F', 'W', 'n', '7411', '7055', '7965', '3411', '8303', '4299', '2371', 'K', '9685', '6357', 'L', 'j', '6435', '5335']

jL63579685K2371