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.

2, 2, ['e', 'q', '6273', 'i']
q
Given the list ['e', 'q', '6273', 'i'], we need to concatenate all elements of A from the 2nd element to the 2nd element.\n2. The 2nd element is q. There are no other elements within range 2 ~ 2, so the final result will be q, which is a single character string..