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: 12, 15, ['d', 'r', '9793', 'G', 'Y', 'V', 'O', 's', 'P', '2545', '1801', 'J', 'P', 'Q', 'V', '4759']

JPQV