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]: 18, 21, ['k', 'p', 'k', '115', '5813', '4665', '6773', '9965', 'F', '8533', 'c', '8893', 't', '7853', 'g', 't', '1889', 'd', '5063', '279', '9911', 'f', '95', '2895', 'R', '7785', '9179', 'g']
[A]: d50632799911


[Q]: 9, 10, ['8633', 'Q', 'h', 'r', '6939', 'U', 'F', '9823', '7707', 'a', 'C', 'o', '5621', 'V', 'S', 'f', 'u', '3607', '3883', 'U', '8939']
[A]: 7707a


[Q]: 23, 24, ['1721', '2767', '5925', 'n', '9147', '9097', '4835', '9289', 'n', '7341', '4999', '4891', '9307', 'M', 'Z', '1859', '9805', 't', '597', '5253', 'Q', 's', '6389', 't']
[A]:
6389t