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 concatenate all elements of A from the ith element to the jth element, and print 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.

Input: Consider Input: 1, 4, ['R', '1121', '5943', '2875']

Output: R112159432875


Input: Consider Input: 4, 11, ['w', 'o', '1409', '2083', 'f', '2187', 'N', 'K', '6527', '7477', '7705', 'L', 'D', 'z', 'f', 'J', '1441']

Output: 2083f2187NK652774777705


Input: Consider Input: 1, 13, ['1453', '225', '9495', '7515', '9105', 'v', '8881', '3575', 'd', '8273', '6185', 'X', '7739', 'A', '2457', '8721', '2287', 'b', 'H']


Output: 1453225949575159105v88813575d82736185X7739