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]: 3, 5, ['951', '6733', 'g', '1119', 'U', '4025']
[EX A]: g1119U

[EX Q]: 3, 18, ['4841', 'U', 'o', 't', 'C', 'c', 'g', 'S', '161', '9667', 'F', '6543', 'k', '4089', '8819', '9053', '6489', '2647', 'U', 'g', 'r', '5321', 'S', '4961', 'Z', '6445', '859', 'c', '6965', 'l']
[EX A]: otCcgS1619667F6543k40898819905364892647

[EX Q]: 12, 12, ['8179', 'C', '81', 'i', 'Y', 'P', '7409', 'T', '9191', 'd', '2795', '9509', 'M', '1803', '8579', 'c', '1577', 'J', 'N', '6687', 'q', 'Z', 'P', '8919', 'A', 'q', 'q', 'q']
[EX A]:
9509