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: 17, 19, ['6519', '9015', 'i', '3363', '8547', 'x', 'f', 'H', '5557', '2135', '1559', 'S', 'b', '4833', '7801', '7375', '3729', 'y', '8667', 'G', '7723', '4571', 'J', '1997', '8663', 'l', 'b', 'T']

Output: 3729y8667


Input: Consider Input: 7, 8, ['9131', 'a', '1233', 'B', '2501', 'b', '7551', '3155', 'K', 'K', '2205', 'H', '2059', '6079', '6225', '9781', '5759', 'a', 'W', '8557', 't', 'j']

Output: 75513155


Input: Consider Input: 4, 11, ['U', 'r', 'm', 'i', '7193', '733', '1113', 'I', '2109', '1465', '3187', 'M', 'r', 'I', '7933', 'v']


Output: i71937331113I210914653187