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: 4, 4, ['2525', 'X', '9949', 'g', 'b', 't', '305', 'I', 'E', 'n', '649', 'w', 'X', '8785']

Output: g


Input: Consider Input: 6, 7, ['9651', 'R', '2667', '3671', 'J', '7683', 'J', 'i', '737', '5721', 'W', 'z', '9307', '9651', 'p', 'R', 'w', 'J', '289', 'g', 'i', 'A', '7165', 'W']

Output: 7683J


Input: Consider Input: 1, 3, ['9483', '1123', '8627', '9565', 'P', 'z', '2455']


Output: 948311238627