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: 5, 22, ['141', '5611', '3477', '975', '5597', '2045', 'U', '5905', '9085', '7909', 'u', '3943', 'X', 'G', '5435', 'A', 'Y', '3573', '9933', '4199', '5367', '4885', '7785', 'D']

55972045U590590857909u3943XG5435AY35739933419953674885