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, ['3829', 'e', '1241', 'C', 'J', '845', 'u', '1815', 'C', '6909', '3849', '1749', '4017', '9691', '9773', 'V', '7711', '8497', '797', '355', '27']

Output: 845u1815


Input: Consider Input: 1, 3, ['G', 'g', '4575', '7719', 'G', 'g', '9563']

Output: Gg4575


Input: Consider Input: 17, 18, ['K', 'S', 'j', 'I', '283', '4925', '4959', 'g', '7797', '813', '2011', '973', 'W', '8447', '4621', 'l', '101', 't']


Output: 101t