Definition: 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.
Input: 1, 3, ['b', '4135', 'i', '8269', 'r', '9721', '9575', '8247', 'T', '8819', '5221', '3925', '5757', '5511', '5885', '5329', '3007', '7329', 'p', '203', 'O', 'K', 'F']

b4135i