Definition: 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: 10, 10, ['2941', '7651', '9513', '3169', 'R', 'g', '8505', 's', 'J', '3923', 'E', '8057']

3923