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]: 22, 23, ['7953', '4679', 'R', 'r', '9459', 'j', 'P', 'q', 'z', '7801', 'Y', 'a', 'r', 'V', '3583', '7621', 's', '8385', '8295', 'G', 'o', '4503', 'Z']
[EX A]: 4503Z

[EX Q]: 1, 1, ['6369', '4647']
[EX A]: 6369

[EX Q]: 2, 5, ['5801', '5621', '2921', 'y', '2371']
[EX A]:
56212921y2371