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.

Example Input: 1, 3, ['G', 'g', '4575', '7719', 'G', 'g', '9563']
Example Output: Gg4575

Example Input: 1, 2, ['663', '6503']
Example Output: 6636503

Example Input: 3, 8, ['f', '315', 'v', 'x', 'M', '8719', 'b', 'c', '5557', 'H', 'J', '1155', '1617', 'Z', 'g', 'G', '7533', 't', 'j', '1925']
Example Output:
vxM8719bc