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.

Input: Consider Input: 1, 19, ['w', 'w', 'C', '8571', '7565', '7299', 'e', 'Y', '4113', 'I', '3435', 'R', '5171', '5231', 'Q', '4559', 'q', '9743', 'g', '4405']

Output: wwC857175657299eY4113I3435R51715231Q4559q9743g


Input: Consider Input: 3, 5, ['f', '3797', 'm', 'Q', 'g', '1147']

Output: mQg


Input: Consider Input: 4, 18, ['4893', 'Z', 'T', '1665', 'R', '6295', 'G', '1537', 'O', '3167', '2679', '7287', 'q', '8367', '5327', 'E', '343', 'V', 'u']


Output: 1665R6295G1537O316726797287q83675327E343V