Task: Program Execution
Input (English): 1, 28, ['3131', '9769', '8993', '4975', 'U', '445', '7471', '9919', '5911', 'S', '9447', 'P', 'D', 'z', 'p', 'Y', 'e', '5341', 'X', 'H', '8599', 's', '255', '4823', 'q', '8885', 'p', '3463', 'G', '8783']
Output (English): 3131976989934975U445747199195911S9447PDzpYe5341XH8599s2554823q8885p3463