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.

[EX Q]: 6, 7, ['1277', '1589', 'Z', 'U', '507', '4913', 'g', '4789']
[EX A]: 4913g

[EX Q]: 10, 18, ['1863', 'R', '1949', '3689', 'w', '1387', '4909', '9037', '7395', 'X', '9247', 'T', 'n', 'B', '6779', 'b', '1799', '6755', 'z', '3861', '3669', 'G', 'V']
[EX A]: X9247TnB6779b17996755

[EX Q]: 2, 8, ['6193', 'Z', 'E', 'r', 'z', '889', '3947', 'L', 'O', 'a', 'y', '551', '2803', 'l', 'W', 'o', '901', '1633', 'B', '4045', 'L', '5601', 'G', '7929', 'b', 'p', '2633']
[EX A]:
ZErz8893947L