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.

14, 19, ['r', '7583', 'd', 'I', 'n', '2281', '4977', '3473', '7677', '649', '2005', 's', '7207', 'W', 'f', '9103', 'j', 'j', '7643', 'x', '8397', '4873', '6261', 'n', 'r', '9059', '2375']
Wf9103jj7643

5, 18, ['c', 'r', 'H', '8181', '8047', '6667', 'r', 'l', 'r', 'S', '3747', '635', 't', 'h', 'm', 'v', 'e', '3399', 'z', '161', 'J', 'i', '2639']
80476667rlrS3747635thmve3399

4, 7, ['g', 'V', 'g', '1455', '1071', '483', 'o', '2819', '3739', '9455', '5221', '7827', 'k', 'v', '5519', '7135', '3175', 'a', '9365', 'd', 'L', 'p', 'Y', 's', '5867']

14551071483o