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:
22, 25, ['9353', '8253', '2731', '2277', 'u', '6299', 'y', 'R', '7843', 'f', 'B', 'x', '317', 'q', '6635', '8735', 'q', '8811', 'n', '6631', '1235', 'E', '6385', '4863', 'o', '8647', 'e']
answer:
E63854863o


question:
2, 16, ['5271', 'H', 'z', 'M', '2793', 'h', 'C', 'J', '3517', 'Q', 'R', 'm', 'j', 'p', '1461', 'U', 'Q', 'P', '7079', '4695', '4029', '8635', 'x']
answer:
HzM2793hCJ3517QRmjp1461U


question:
13, 15, ['5761', '8713', '5857', 'B', '6565', 'E', '3901', '5323', '5173', '8259', '8331', '4383', '9041', '4571', '5815', '1647', '1605', '5503', 'S', 'q', 'K', 'w', '3081', 'g', 'o', '3527', 'C']
answer:

904145715815