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, ['8843', '5431', 'X', 'g', '9661', 'x', '4869', '7651']
[A]: 48697651


[Q]: 1, 5, ['3123', '67', '6019', '9385', '8251', 'b', 'D', '4957', 'u', '2091']
[A]: 312367601993858251


[Q]: 3, 6, ['7489', '5697', 'y', '1953', 'm', 'K', '4179']
[A]:
y1953mK