Task: Program Execution
Input (English): 18, 24, ['R', 'q', '1539', '4609', 'U', 'U', 'T', '6855', '6383', '3117', 'o', '9519', 'h', '6999', 'B', 'm', 'E', '2325', '8739', 'u', '8507', 'F', 'g', '8765']
Output (English): 8765gF8507u87392325