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, 20, ['1033', '6489', '3569', 'f', '4483', 'm', '8817', '6619', '2881', 'K', '227', '2479', '6185', 'C', '1351', 'D', 'L', '5997', '6921', '7909']
[EX A]: f4483m881766192881K22724796185C1351DL599769217909

[EX Q]: 3, 10, ['4531', 'f', 'M', 'z', '7099', '2365', '67', '5195', '4043', 'J', 'j', '3723', '1483', 'm', 'q', 'X', '519', '313', 'B', 'l', 'e', 'O', 'r', '935', 'H', '2895', 'x']
[EX A]: Mz709923656751954043J

[EX Q]: 5, 12, ['k', 'y', 'r', 'H', '9213', 'n', 'O', 'W', 'v', 'y', '6195', '2185']
[EX A]:
9213nOWvy61952185