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.
--------
Question: 5, 6, ['v', '6757', 't', '3759', '5835', 'A', '929', 'H', 'k', 'Q']

Answer: 5835A


Question: 17, 18, ['7971', 'D', '2791', 'E', '5517', 'I', 'u', '9333', 'i', '1933', 'y', 'C', '1829', '8197', 'l', '5963', '4535', '5009', '4841', 'G', '8553', '1505']

Answer: 45355009


Question: 3, 3, ['5029', '7961', 'w', 'D', '6803', '8361', '1095', '4091', 'I', '8329', '5501', '3707', '6727', 'n', 'Q', '2917', '5681', 'y', '11', 'Z', 'a', '4865']

Answer:
w