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.

6, 25, ['6015', '5139', 'q', '9439', '8419', '8509', 'v', 'i', '5431', '5747', 'm', 'X', '4881', 'B', '2509', '7823', 'r', '4433', '7799', '5867', '2089', '9547', 'X', 'T', '6355', 'F']
8509vi54315747mX4881B25097823r44337799586720899547XT6355

11, 14, ['o', 'C', '4453', '2389', '9139', 'q', 'x', 'e', 'E', '6401', '6583', 'U', '9263', 'X', 'B', '6715', 'e', '4007', '9979', '1491', 'z', '5003', 'q', '6053', '8863', 'S', 'l', 'Y', 'C', 'K']
6583U9263X

2, 4, ['D', '8313', '757', 'l', 'n']

8313757l