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: 7, 9, ['z', 'q', '629', '3887', '1409', '6883', 'O', 'M', '1069', '6259', '5771', 'K', '9711', '5615', '4817', '4751', '1571', '3723']

OM1069