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]: 4, 4, ['r', 'P', '9883', 'Q']
[A]: Q


[Q]: 2, 16, ['3625', 'Q', 'f', '6697', 'o', 'n', '1471', '2327', 'X', 'l', '6125', '2215', 'R', '221', '6415', 'Y']
[A]: Qf6697on14712327Xl61252215R2216415Y


[Q]: 7, 10, ['b', 'c', '8527', '7659', 'z', 'T', 'Q', 'd', '6883', '6435', 'S', '6523', '2489', 'L', '2755', '1091', 'l', 't', 'E', 'g', 'j', 'w', 'P']
[A]:
Qd68836435