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:
7, 23, ['7601', 'd', 'V', 'A', '4417', 'g', 'e', '8409', '1441', '2031', '4595', 'k', '9473', 'd', 'd', 'l', 'V', 'W', '1493', '127', '7779', 'P', 'V']
answer:
e8409144120314595k9473ddlVW14931277779PV


question:
18, 18, ['H', '7555', '2635', 'l', 'Y', '6449', 'K', '31', 'A', 'h', 'x', 'G', '4519', 'B', '4221', 'k', 't', 'w', '4167', '5103', '9363', 'g']
answer:
w


question:
7, 11, ['G', '1177', '8097', '1945', 'L', '2865', 'X', 'R', '2285', '4403', 'm', 'h', 'u', 'x', '303', '9755', 's', 'g', 'L']
answer:

XR22854403m