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:
6, 7, ['5491', 'o', '6309', 'O', 'L', 'B', 'y', '5305']
answer:
By


question:
22, 25, ['Y', '9377', '31', '9889', 'Q', 'h', 'y', 'S', 'o', '9783', 'z', '1111', '865', '2627', 'H', 'M', 'J', 's', '9185', '9221', 'e', 's', '2187', '273', '2575', 'L']
answer:
s21872732575


question:
2, 4, ['I', 's', 'd', '7253', '4377', '691', '4419']
answer:

sd7253