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: 2, 2, ['1011', 'd', '7535', 'w', '8647', 'K', 'i', 'i']

Output: d


Input: Consider Input: 12, 19, ['p', '8105', 'c', '8759', '813', 'L', '1451', 'E', 'M', 'N', 'n', '633', '2401', 'p', 'B', 'H', 'G', '2577', 'F', '1045', '8929', '9383']

Output: 6332401pBHG2577F


Input: Consider Input: 6, 14, ['s', '4223', '559', 'b', '5545', '7455', '8423', '8721', '6405', '9685', '9623', '2479', 'J', 'P', '2007']


Output: 7455842387216405968596232479JP