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: 2, 7, ['5331', '7757', 'X', 's', '1841', '553', 'P', 'O', 'W', 'Z', 'B', 'H', '4363', 'G', 'a', 'X', '1541', 'P', '3003', '7635', '9645', 'V', '195', 'Q', 'R', '869', 't']

Output: 7757Xs1841553P


Input: Consider Input: 8, 9, ['4155', 'z', '1045', 'b', '721', '6473', 'l', 'k', 'M', '8775', '2565', 'P', '669']

Output: kM


Input: Consider Input: 8, 17, ['r', '1581', '5943', '3093', 'l', 'V', '2675', '8601', '1165', 'F', 'u', 'Q', 'd', '1909', '1581', 't', '2183', 'k', '4377', 'y', '7297', 'J', 'F', 'e', '6417', 'R', 'l']


Output: 86011165FuQd19091581t2183