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, 7, ['8537', '7133', 'N', '5905', 'C', '581', 'E', 'H']

Output: N5905C581E


Input: Consider Input: 2, 16, ['5271', 'H', 'z', 'M', '2793', 'h', 'C', 'J', '3517', 'Q', 'R', 'm', 'j', 'p', '1461', 'U', 'Q', 'P', '7079', '4695', '4029', '8635', 'x']

Output: HzM2793hCJ3517QRmjp1461U


Input: Consider Input: 2, 2, ['v', '7227', 'K', '6355']


Output: 7227