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: Consider Input: 6, 27, ['b', '8159', 'v', 'S', 'a', '633', '4921', 'w', '9561', '7587', '5735', 'W', '7737', '6355', 'A', 'b', '3795', '5335', '5231', '6815', 'E', '1777', '9203', '5295', '2033', 'm', 'L', 'k', 'h', 'K']

Output: Lm2033529592031777E6815523153353795bA63557737W573575879561w4921633


Input: Consider Input: 7, 10, ['Q', 'A', 'V', 'n', 'U', '8155', '3139', 'V', '7645', '3591', '5855', '3997', '565', '291', 'y', 'J', '1115']

Output: 35917645V3139


Input: Consider Input: 6, 15, ['S', 'L', '6359', '3259', '4205', 'f', '9307', '321', 'M', 'T', '1231', '8837', '875', '465', 'o', '5823', 'i', 'N', '4157', 'I', 'b', 'N']


Output: o46587588371231TM3219307f