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: 5, 14, ['z', '9991', 'i', 's', 'f', '4809', 'k', '5503', '5107', '6643', 'U', 'x', '6883', 'i', '9525', '2627', '9477', 'z', 'o', 'V', 'T', '2117', '5545', '7705', 'c']

f4809k550351076643Ux6883i