instruction:
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.
question:
18, 22, ['8075', 'g', 'Z', 'J', 'i', '4111', 'g', '6691', 'M', '4595', 'p', 'b', 'Z', 'V', 'K', 'T', 'G', 'J', '2871', '1659', '8583', 'P', 'i', '4761', '9417', 'S', 'w']
answer:
J287116598583P


question:
3, 12, ['8127', '8893', 'u', 'a', '3305', 'Y', '9121', 'h', 'R', '4505', '7829', 'T', '6431', '717', '6317', '4431', '9801', '1485', 'y', '2915', 'i', 'o', '2073', '9427', '2391', '1919']
answer:
ua3305Y9121hR45057829T


question:
5, 21, ['7201', '6357', '2525', 'Z', 'u', 'w', '3349', '4977', 'D', '3617', 'M', '7621', '947', '7525', 'Y', '1617', '145', '807', '3675', '3355', 'a', '1679']
answer:

uw33494977D3617M76219477525Y161714580736753355a