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: 3, 23, ['j', '8595', 'v', 'I', '991', 'J', '2761', '1653', '2427', 'f', 'c', '4347', '5067', '3627', 'r', 'Q', 'p', '5669', '2717', '2303', 'U', '365', 'e', '9845']

vI991J276116532427fc434750673627rQp566927172303U365e