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]: 7, 8, ['1469', '2079', '643', 'i', '6567', 'B', '7849', '4007', 'x', '2863', 'N', '1279', '1271', 'p']
[A]: 78494007


[Q]: 2, 6, ['M', '3849', '5351', '7229', '3093', 'h']
[A]: 3849535172293093h


[Q]: 2, 19, ['7161', '5955', 'C', 'G', '7493', '5073', 'q', '8237', 'k', '8799', '9871', 'W', 'd', '5129', 'O', 'p', 'p', 'i', 'O', '8501', 'o', 'r', '7487']
[A]:
5955CG74935073q8237k87999871Wd5129OppiO