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: 4, 6, ['5131', '1157', 'L', '2485', 'Z', 'a', '6893', '7895', '4665', '5877', '5131', 'Z', 'l', '2887', '9777']

Output: 2485Za


Input: Consider Input: 1, 2, ['M', 'G', '8763', '6617', 's', 't']

Output: MG


Input: Consider Input: 10, 14, ['Z', '6967', '897', 'X', '1853', '9203', 'Y', 'Q', '5545', 'n', 'L', '4545', '3155', 'G', 'u', 'L', 'R']


Output: nL45453155G