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: 2, 13, ['3969', 'F', '8021', 'S', '2059', '2765', '8545', '1039', 'Z', 'b', '5551', 'O', '1875', 'M', '9467', '9225', 'j', 'T', '4585']
Example Output: F8021S2059276585451039Zb5551O1875

Example Input: 12, 14, ['G', 's', '6511', '8053', '985', 'D', 'i', '8803', 'U', 'Q', '9633', 'I', 'M', '2937', '4257', '6545']
Example Output: IM2937

Example Input: 2, 15, ['4265', '5433', 'd', 'O', 'u', '5255', 'Y', 'U', '4857', 'j', '2113', 'e', 'b', '7135', 'Y', '2673']
Example Output:
5433dOu5255YU4857j2113eb7135Y