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: Consider Input: 3, 9, ['y', '5877', '5963', '7733', 'c', 'U', '9497', 'X', '4111', '5007', 'h', '6249', 'e', 'G', '1391', '5707', '2877']

Output: 59637733cU9497X4111


Input: Consider Input: 5, 12, ['U', 'o', 'h', 'D', '3837', '4233', 'Y', '3705', 'R', '6819', 'X', '1179', 'Z', '2195', '2851', 'T', 'R', '5615', '8627', 'H', 'a', '215', 'm', 's', '9705']

Output: 38374233Y3705R6819X1179


Input: Consider Input: 2, 6, ['6403', 'Y', 'c', 'F', 'A', 'v', '2565', '499', 'q', '8327', '9275', 'a']


Output: YcFAv