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]: 5, 16, ['4857', 'c', 'a', '8757', '5345', 'k', 'n', '4579', 'N', 'b', '2307', 'e', 'V', '6941', 'i', '9495', '4431', '3791', '9647', '7883']
[EX A]: 5345kn4579Nb2307eV6941i9495

[EX Q]: 4, 10, ['x', '6441', 'j', '9963', '4381', '493', 'M', 'V', '9209', '7833', '5569', 'u', '9505', 'p', 'X', '4595', 'b', '5781', '7251']
[EX A]: 99634381493MV92097833

[EX Q]: 3, 6, ['6499', 'D', '5383', '4513', 'D', '2935', 'D', 'e', 'M', '859', '7503', '8237']
[EX A]:
53834513D2935