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.

Example Input: 4, 22, ['i', 'Y', 'D', 'I', '7775', '7615', '3411', '6273', '2707', '1501', '2947', 'O', 'E', '2715', 'T', '4975', '4001', 'H', '689', '2465', 'I', '4139']
Example Output: I7775761534116273270715012947OE2715T49754001H6892465I4139

Example Input: 2, 7, ['T', 'L', 'F', 'W', '9781', 'Y', '4499']
Example Output: LFW9781Y4499

Example Input: 12, 23, ['2871', 'y', '637', 'Z', 'o', '9869', '731', '7057', '2571', '711', '453', 'M', '7197', 'f', '467', 'j', 'h', '825', '1053', '9115', '3145', 'Z', '747']
Example Output:
M7197f467jh825105391153145Z747