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.

Example Input: 3, 4, ['l', '2121', '2511', '383', '9105']
Example Output: 2511383

Example Input: 14, 25, ['6133', 'K', 'D', 'E', 'M', '5757', 'r', '73', 'k', 'f', 'O', '311', 'C', 'A', '9263', 'B', '9377', 'X', '4671', 'l', 'q', 'm', 'o', '6247', 'M', '3305', '8167', '7389', 'H', '1403']
Example Output: A9263B9377X4671lqmo6247M

Example Input: 2, 9, ['J', 'C', '549', '7387', 'O', '3083', '1361', '8427', '1783', '3387', 's', 'n', 'G', 'M', 'D']
Example Output:
C5497387O3083136184271783