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:
2, 4, ['m', 'A', '7485', 'O', 'P', 'P', 'G', 'z']
answer:
A7485O


question:
1, 1, ['j', 'q']
answer:

j