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: 25, 27, ['2361', 'X', '1351', 'S', '9129', '9455', '8385', 'z', '8431', '6157', '4749', '5401', 'i', 'F', 'r', 'C', 'd', 'k', '5597', '8259', '701', 'u', '4281', 'b', '6551', 'Y', '2869']

6551Y2869