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.

[EX Q]: 9, 12, ['4323', '4029', '2223', 'l', 'n', 'T', 'M', 'Q', '4017', '1139', 'E', '201']
[EX A]: 40171139E201

[EX Q]: 12, 12, ['O', 'y', 'c', 'E', 'g', 'o', '6539', 'r', '8917', '2839', '109', '6143', '3091', 'e', 'S', 'L', 'C', '4359']
[EX A]: 6143

[EX Q]: 16, 28, ['h', 'w', 'n', '8165', '8445', '2225', '3823', 'l', 'a', 'U', '8661', '2961', '6667', '171', '8563', 'z', '6131', '5383', 'A', 'm', 'r', '4607', 'x', '6391', 'D', 'k', '6647', '1779', '605']
[EX A]:
z61315383Amr4607x6391Dk66471779