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.

8, 13, ['469', '2079', 'r', '3969', '9143', 'K', 'U', 'w', 'U', 'b', 'N', '8587', '7767', 'f']
wUbN85877767

3, 10, ['4531', 'f', 'M', 'z', '7099', '2365', '67', '5195', '4043', 'J', 'j', '3723', '1483', 'm', 'q', 'X', '519', '313', 'B', 'l', 'e', 'O', 'r', '935', 'H', '2895', 'x']
Mz709923656751954043J

3, 4, ['A', '2271', '3591', 'u', '9327', 'R', 'A', '1299', '3711', '5175', 'D', 'R', '4197', 'a', 'Z', '293', '6235', '4723', '4449', '2789', 'm', 'Q', 'd', '6197', 'U']

3591u