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]: 4, 5, ['187', 'k', 'X', '4759', 'G', 'm']
[EX A]: 4759G

[EX Q]: 17, 20, ['j', '3799', '2457', '2975', '691', '8473', 'R', 'o', '4005', 'b', 'A', '8207', '9355', '3133', 'W', 'N', '2233', 'p', '1185', 'w', '6119', 'W', 'O', '3359', 'R', '2927', 'C', '3629', 'l']
[EX A]: 2233p1185w

[EX Q]: 5, 8, ['3743', '6017', '7291', '7953', 'n', '341', 'l', 'r', 't', 'j', 'J', 'o', 'p', '7895']
[EX A]:
n341lr