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: 12, 14, ['G', 's', '6511', '8053', '985', 'D', 'i', '8803', 'U', 'Q', '9633', 'I', 'M', '2937', '4257', '6545']

Answer: IM2937


Question: 2, 12, ['b', 'I', 'h', '5587', '4467', '9597', '5483', 'H', '7469', '4373', '7445', 'x', '8807', '3787', '9811', 'u', 'G', 'W', 'f']

Answer: Ih5587446795975483H746943737445x


Question: 18, 24, ['4653', '2241', 'r', '5005', '7163', '6151', 'X', '6179', 'q', 't', '9965', '8377', '3595', 'Y', '1843', 'm', 'm', 'R', '9407', 'l', '4513', '2599', 'N', 'g', '6799']

Answer:
R9407l45132599Ng