Task: Program Execution
Input (English): 9, 17, ['r', '9243', '3927', 'y', '299', 'C', 'w', 'b', 'a', 'Y', 'b', 'H', '4503', 'L', '5739', 'b', 's', '8549', '5037', 'N', 'J', 'K']
Output (English): sb5739L4503HbYa