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.

Q: 17, 20, ['3875', '8841', 'q', 'o', 'v', '6499', 'H', '9749', '3871', 'n', '2605', 'G', '6267', '1405', '623', '6807', 'I', 'h', '8083', '7797']

A: Ih80837797
****
Q: 3, 12, ['9045', 'p', '9137', '2949', 'K', '2097', 'X', '3633', 'C', '7053', '3049', 'k', '6969', 'M', '1701', 'o', 'U', '2661', '3283', 'a', 's', '9515', 'B', 's', 'k', 'l', 'T']

A: 91372949K2097X3633C70533049k
****
Q: 4, 7, ['2719', '5555', 'g', 'U', '6579', '2279', 'k', 'g', '6871', 'O', 'I', 'Z', '7707', '4053', 'd', 'U', 'n', '6671', 'Y', 'y']

A:
U65792279k
****