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: 1, 22, ['3969', 'e', 'B', 't', 'G', '9783', 'F', '7655', '8287', 'j', 's', '4477', 'k', 'a', 'L', '419', '3975', 'X', '8205', 'f', '4253', '1477', 's']

Output: 3969eBtG9783F76558287js4477kaL4193975X8205f42531477


Input: Consider Input: 6, 6, ['6237', '5511', '7211', '1509', '7331', '9547']

Output: 9547


Input: Consider Input: 2, 5, ['5583', 'B', 'Q', '3259', 'l', '8819', 'o', '655', 'm', '875', '8689', 'k', 't']


Output: BQ3259l