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]: 3, 10, ['3711', 'B', 'i', 'R', '7017', '147', '883', 'O', '8643', '5263', '5225', '2811', 'B', 'M', 'Q', 'W', 'F', 'i', 'L', 'l', '9401', '6669', 'u', 'A']
[A]: iR7017147883O86435263


[Q]: 18, 18, ['H', '7555', '2635', 'l', 'Y', '6449', 'K', '31', 'A', 'h', 'x', 'G', '4519', 'B', '4221', 'k', 't', 'w', '4167', '5103', '9363', 'g']
[A]: w


[Q]: 5, 19, ['O', 'h', '7445', 't', '7579', 'X', 'M', '3153', '2449', 'D', 'E', 'F', 'n', '1689', '2737', 'u', '5823', '1025', '9101', '3429']
[A]:
7579XM31532449DEFn16892737u582310259101