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: 10, 14, ['A', 'H', 'L', '8285', '9599', '7453', 'P', 'X', '8827', 'l', '3785', 'f', 'M', '381', 'G', '5633', 'U', 'w', 'X', '8993', '4691']

Output: l3785fM381


Input: Consider Input: 2, 17, ['l', '4279', 'O', '8503', '8669', 'f', 'U', 'I', 'A', 'q', 'q', '6735', 'S', 't', '7713', '8889', 'F', '8879', 'g', '4247', '9465', 'z']

Output: 4279O85038669fUIAqq6735St77138889F


Input: Consider Input: 3, 16, ['k', '3863', 'w', 'n', 'e', '1121', 'e', '93', '5043', '5191', '915', '6711', '1095', 'V', '6431', 'q']


Output: wne1121e935043519191567111095V6431q