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, ['9131', 'a', '1233', 'B', '2501', 'b', '7551', '3155', 'K', 'K', '2205', 'H', '2059', '6079', '6225', '9781', '5759', 'a', 'W', '8557', 't', 'j']
[A]: 75513155


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


[Q]: 7, 19, ['K', 'e', 'r', '4181', '7785', 'i', '475', 'S', 'q', 'g', '3723', '8037', 'i', 'G', 'i', '2975', '6325', '4033', 'Z', 'p', '6833', '8897', 'P', 'k', '6309', '579']
[A]:
475Sqg37238037iGi297563254033Z