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:
3, 4, ['7311', '317', 'w', 'c', 'S', '5919', '3377']
answer:
wc


question:
12, 23, ['S', 'O', 't', '3367', 'S', '6981', '8567', '4463', '3719', 'e', 'o', '123', '631', 'k', '4285', 'G', 'E', '1861', 'R', 'c', 'S', '3821', '4027', 'K', 'Z', '7187']
answer:
123631k4285GE1861RcS38214027


question:
26, 27, ['2793', '1559', '4435', '5151', '3959', 'P', 'l', '7055', 'E', '7003', '6213', '7131', '5049', 'r', 'p', '7811', '8819', 'E', 'Y', '4865', 'E', '651', '4933', '7475', 'V', '897', 'l', 'A', '3569', '8871']
answer:

897l