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]: 3, 16, ['9071', '1831', 'O', 'n', 'M', 'b', 'A', '8461', '1747', 'l', 'W', 'G', '6357', '8801', 'Y', '4939', 'L', 'P', 'O', 'B', 's', '2043', 'L', 'a', '9035', 'P', '7471', 'Z', 'w', '9801']
[EX A]: OnMbA84611747lWG63578801Y4939

[EX Q]: 7, 8, ['1469', '2079', '643', 'i', '6567', 'B', '7849', '4007', 'x', '2863', 'N', '1279', '1271', 'p']
[EX A]: 78494007

[EX Q]: 2, 13, ['2643', 'v', 'C', 'F', 'R', '3851', 'Z', '5503', 'U', 'm', 'V', 'b', '9535', '2357', '165', 'J', '1603', '5417', '4655']
[EX A]:
vCFR3851Z5503UmVb9535