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]: 5, 20, ['T', '4981', '219', 'S', '9051', 'n', 'L', '8145', '8869', '7773', 'x', '8985', 'F', 'j', 'n', '3479', '1133', '8525', '3163', 'Q', '6191', 'Z', 'b', '2545']
[A]: 9051nL814588697773x8985Fjn3479113385253163Q


[Q]: 16, 25, ['f', '1225', '3381', '6857', 'K', '4875', '4517', 'w', '869', '359', 'x', 'r', '689', 'Z', '9193', 'b', 'f', '3893', '2933', 'i', '2155', 'F', 'R', '1065', 'Y']
[A]: bf38932933i2155FR1065Y


[Q]: 8, 10, ['t', '8321', 'N', '4811', 'D', '6747', 'r', '5479', 'b', '6017', 'g', '5137', '5851', '1193', '4975', '8497', '1781', 'E']
[A]:
5479b6017