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: 8, 11, ['F', '8031', '1539', '6973', '3103', 'I', '9639', 'm', 'x', 'j', '9811']

Output: mxj9811


Input: Consider Input: 9, 15, ['6387', 'q', '2301', '4151', '5969', '129', 'X', '1637', 'V', 'Y', '8575', 'p', '1001', 'b', 'W', 'M', '9575']

Output: VY8575p1001bW


Input: Consider Input: 21, 24, ['J', '751', '3051', '477', '8631', 'R', 'm', 'E', '3837', '6959', '7719', 'S', 'o', 'T', 'D', 'j', '101', '7905', '6291', '4779', '2897', 'A', '2153', '201', 'a', '6923']


Output: 2897A2153201