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: 8, 15, ['6873', 'N', '6761', 'p', 'y', 'o', 'd', 'B', '6081', 'i', 'z', 'j', '8111', '7437', '2473', '4557', '2479', 'G', '8915', 'Z', '7791', 'l', '9263']

B6081izj811174372473