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: 18, 21, ['k', 'p', 'k', '115', '5813', '4665', '6773', '9965', 'F', '8533', 'c', '8893', 't', '7853', 'g', 't', '1889', 'd', '5063', '279', '9911', 'f', '95', '2895', 'R', '7785', '9179', 'g']
Example Output: d50632799911

Example Input: 9, 24, ['m', 'o', '7663', '8887', 'x', 'X', '6481', 'o', '5861', 'F', 'D', 'o', '9587', 'Y', '6177', 'o', '5321', '5193', 'd', '8411', '1809', 'f', 'E', '561', 'd', 'y', '1891']
Example Output: 5861FDo9587Y6177o53215193d84111809fE561

Example Input: 2, 4, ['z', '2883', '1925', '9693', 'g']
Example Output:
288319259693