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]: 8, 8, ['137', 'b', '7765', 'l', 'E', '6783', '4243', '715', 'm', 'R', '4375', '8647', 'c', 'l', '5443', '2711', 'x', 'J', '3455', 'x']
[EX A]: 715

[EX Q]: 2, 6, ['995', '665', '6923', 'd', 'h', '513', 'r', '3261']
[EX A]: 6656923dh513

[EX Q]: 16, 24, ['B', 'g', 'l', '499', 'b', 't', 'Z', 'e', '4491', '3287', 'v', 'r', '4427', 'r', '9925', '1759', '9765', 'O', '6135', '9057', '1821', '1111', '5003', 'l', 'Z', 'u']
[EX A]:
17599765O61359057182111115003l