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: 6, 13, ['v', '7895', 'S', 'A', 'D', 'k', '7289', '5969', '4431', '7223', '267', 'v', 'x', '6153', 'A']

k7289596944317223267vx