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.

[Q]: 19, 23, ['7749', 'H', 'y', '7905', '8567', '3819', '2839', '9145', '4915', 'M', 'U', '7891', '5601', '7109', 'x', 'z', '295', '8709', 'G', 'L', '1297', 'W', '6037', '2479', 'F', '5493', 'Q']
[A]: GL1297W6037


[Q]: 3, 4, ['o', '9787', '2705', 'u', '2699']
[A]: 2705u


[Q]: 10, 15, ['s', '4221', '1373', 'S', 'N', 'u', 'S', 'c', '7911', 'm', '5637', '3643', 'a', 't', '5945', 'G', '405', '2885', 'E', '4673']
[A]:
m56373643at5945