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]: 6, 6, ['2657', '8321', 'n', 'Q', '4697', 'n', 'i', 'Z', 'L', 'c', 'B', 'J', '1859', '5715', '2255', '1603']
[EX A]: n

[EX Q]: 1, 5, ['3123', '67', '6019', '9385', '8251', 'b', 'D', '4957', 'u', '2091']
[EX A]: 312367601993858251

[EX Q]: 1, 3, ['i', 'y', 'R', 'k', 'k', 's', '8355', '7153', 'o', 'm', 'e', '1207', '673', 'E']
[EX A]:
iyR