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]: 25, 25, ['k', 'M', 'g', '7475', 'y', 'x', 'K', 'R', 'p', 'R', '3583', 'M', '2539', '6985', '3877', '953', 'S', 'n', 'C', 'a', 'J', '5429', 'l', '7941', 'p', '5029', '7807', '8619', 'n', '3781']
[EX A]: p

[EX Q]: 2, 7, ['4735', '4943', '391', '1951', '8785', '4869', '3971']
[EX A]: 49433911951878548693971

[EX Q]: 1, 4, ['X', 'l', '5467', 't', 'T', 'F']
[EX A]:
Xl5467t