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]: 2, 10, ['z', '277', 'x', '1799', '5877', '9249', 'x', '6297', 'r', '9315', 'z']
[A]: 277x179958779249x6297r9315


[Q]: 3, 6, ['5163', 'Z', '4011', '8827', 'P', 'u', 'b', 'a', 'W']
[A]: 40118827Pu


[Q]: 7, 13, ['m', '2205', 'M', 'a', 'Z', '8049', 'h', 'c', '1287', '6903', 'I', 'x', 'Z', 'n', 'X']
[A]:
hc12876903IxZ