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:
4, 26, ['1469', 'u', '151', '5751', 'K', 'i', 'A', 'w', 'g', '3967', '7145', '1733', 'z', 'n', 'F', '6955', '3255', '8501', 'A', '7599', '5717', 'O', '1255', 's', 'A', '6503', '6267', '6355', 'K']
answer:
5751KiAwg396771451733znF695532558501A75995717O1255sA6503


question:
1, 4, ['L', 'i', '6339', 'p', 'R', '7303', 'R', 'k', '7851']
answer:
Li6339p


question:
6, 13, ['k', 'Q', 'L', '809', 'w', 'a', '8087', 'x', '3715', '1625', 'I', '3155', 'M', 'Y']
answer:

a8087x37151625I3155M