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: 6, 8, ['O', 'q', '4221', 'c', '8051', 'V', '639', 'E', 'X', '8367', 'g', 'K', '2951', '6485', '7635', 'q']

Output: V639E


Input: Consider Input: 1, 3, ['7605', '2043', 'r', '6367', '7109', 'f', '4221', '8153', 'k', '5155']

Output: 76052043r


Input: Consider Input: 11, 13, ['W', 'f', '3043', 'J', '2313', 'j', 'P', 'u', '1385', 'b', '9789', '9407', 'N', '2907', '5749', '7087', 'W', 'I']


Output: 97899407N