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.
--------
Question: 3, 4, ['8681', '2115', '9305', '2451']

Answer: 93052451


Question: 10, 10, ['r', 'Q', '6581', '5813', 'J', '6889', 'J', '8175', 'x', '4741', '1121', '3965', '6947', 'F', '3541', '767', 'T', '9391', '6325', 'z', 's', 'B', 'd', 'M', 'Y', 'N', 'p', '5069', '4223']

Answer: 4741


Question: 3, 6, ['7761', 'H', '4145', '955', 'M', '9531', '1061', '8079', 'F', '7087', 'w', 'a', 'p', 'G', '8279', 'v', 'A', '9547', '2055', '105', '2261', 'K', '7489', 'j', '5095', 'i', 'k', '1665', '2339', '8355']

Answer:
4145955M9531