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.

11, 11, ['8463', '9147', 'A', '8063', '8771', '955', 'c', '1821', '9631', 'U', '7979']
7979

5, 11, ['O', 'C', '5925', '6425', '4995', 'Z', '405', '8747', 'B', 'v', '4223', '5473', 'h', 'Z', '6291', 'C', 'm', 'R']
4995Z4058747Bv4223

2, 12, ['j', 'V', 'a', 'T', '7621', 'u', 'V', '6369', '4511', 'P', 'c', '2255', '1205', 'j', 'F', '2705', 't', 'N', 'm', 'Z', '157']

VaT7621uV63694511Pc2255