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.

[Q]: 2, 7, ['6269', '4995', 'K', 'C', 'p', 'd', '9839', '5131', '5131', '287', '2087']
[A]: 4995KCpd9839


[Q]: 3, 13, ['l', '6081', 'x', 'n', 'q', 'B', '5671', 'T', 'd', '2361', 'Y', 'B', 's', '3301', 'p', '7633', 'j', '9705', 'd', 'J']
[A]: xnqB5671Td2361YBs


[Q]: 6, 12, ['O', 'o', 'g', '8267', 'F', '1831', 'K', '4269', 'X', '7355', '6935', '1255', '4401', 'L', '3143', '9815']
[A]:
1831K4269X735569351255