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: 6, 7, ['2193', '3173', '3559', 'r', 'i', 'o', 'U', '1027', 'p', '3917', '9813', '5037', '5437', 's', 'o', 'l', '5881']

oU