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]: 10, 20, ['L', 'Z', 'D', '7923', 'e', '9243', 'N', 'e', 'a', '5995', 'h', '2323', 'Q', '4075', '8675', '8713', 'i', 'k', 'B', 'm']
[EX A]: 5995h2323Q407586758713ikBm

[EX Q]: 7, 9, ['4579', '6799', 'v', '9023', '3091', 'q', '301', 't', '7195', '2223', '8861', '5725']
[EX A]: 301t7195

[EX Q]: 5, 8, ['c', '2945', '9207', 'V', 'U', '6589', 'o', 'W', 'N', '1087', '8677', 'v', '3427', 'b', 'n', '3011', '8687', 'l', 'J', 'j', 'K', 'o', 'L', 'P', '7191']
[EX A]:
U6589oW