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.

2, 6, ['4765', '4517', 'R', '2125', '6787', '6437']
4517R212567876437

10, 12, ['6999', '2223', '7751', 'b', '1379', 'e', 'v', '6749', 'k', '6697', '9', 'K', '5093']
66979K

14, 17, ['3707', 'E', '3643', '215', '7681', '4141', '1653', 'e', '4233', 'l', 'U', 'o', '8571', 'G', 'F', 'a', '7965', '7237']

GFa7965

