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, 6, ['5163', 'Z', '4011', '8827', 'P', 'u', 'b', 'a', 'W']

Output: 40118827Pu


Input: Consider Input: 10, 28, ['H', '6547', '1745', 'O', 'v', '9847', 'T', '1117', '8061', '1539', 'Z', '1803', 'D', '8629', 'f', 'x', '1571', '3995', 'n', 'f', '4207', '3881', 'm', 'P', '8595', 'e', '5865', 'u', 'P', 'e']

Output: 1539Z1803D8629fx15713995nf42073881mP8595e5865u


Input: Consider Input: 6, 9, ['z', 'i', '5601', '8737', 'T', '7033', '3679', 'c', 'T', '3991', '6333', 'n', '1387', '1403', 'F', 'J', '8771']


Output: 70333679cT