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:
2, 6, ['k', 'o', 'I', '6301', '8869', 'J', '3333', '4935']
answer:
oI63018869J


question:
17, 25, ['9549', '7075', '427', '185', 's', 'Y', '7985', 'd', '5109', 'L', 'r', 'X', '2165', '581', 'R', 'S', '867', 'H', 'n', 'g', 'T', '1823', 'i', 'Y', 'n', '3317', 'B']
answer:
867HngT1823iYn


question:
23, 23, ['j', 'H', 'S', 'y', '8519', '9817', 's', '5243', '4549', '6581', '1347', '5697', '5409', 'K', '7515', '7753', 'w', 'd', '2495', 'y', '9345', '1697', '7567', 'R', 'v']
answer:

7567