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]: 2, 14, ['1989', 'b', '3375', 'x', 'e', '8063', 't', '2461', '4855', '9491', 'F', 'd', 'U', 'f', '2199', 'd', '8123', 'R', '6731', '3395', '2961', '1001', 's', 'G', '7595', 'I', '7447', '3861']
[EX A]: b3375xe8063t246148559491FdUf

[EX Q]: 4, 10, ['p', 'W', '7061', 'J', 'O', '1553', 't', '1859', '5469', '6269', '1569', 's', '1223', 'f', 'U', 'O', '4235', 'J', '9575', 'a', '59', '5691', 't', '3855', '6501', '2905', 'w', '8447']
[EX A]: JO1553t185954696269

[EX Q]: 13, 20, ['2647', 'L', '577', 'G', '5785', 'L', 'V', '1797', '2807', 'I', 'q', 'Z', 'z', '3895', 'Z', 'B', 'm', 'W', 'm', '7319', '153', 'z', '147', 'I', '9507', 'k', 'x', '1171', '7693', '7413']
[EX A]:
z3895ZBmWm7319