Definition: 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: 17, 23, ['j', '6251', '9935', '3273', '6879', '8587', 'v', '89', 'f', 'o', 'v', 'L', '289', '1303', '5587', 'S', '2429', '2923', 'z', '823', 'w', 'U', '9403', '1127', 'T', 'Z', 'U']

24292923z823wU9403