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 Input:
1, 10, ['f', 'C', '5879', '6395', '8353', 's', 'T', 'u', '9245', '6309', 'N', 'F', '259', '993']

Ex Output:
fC587963958353sTu92456309


Ex Input:
8, 11, ['2695', 'h', 'z', 'D', '9987', 'V', '6193', '9123', '9459', 'v', 'i', 'z', '3129', 'v', '5717', '5291', 'X', '8975', 'z', '6957', '5291']

Ex Output:
91239459vi


Ex Input:
20, 26, ['53', 'b', '1017', '5895', 'z', 'i', 'x', 'u', '443', 'G', 'G', '1901', '2659', 'T', 'Z', '785', 'A', 'x', 'A', 'y', 'f', 'N', 'M', 'y', 'a', 's', 'n', 'T']

Ex Output:

yfNMyas