Task: Program Execution
Input (English): 8, 10, ['2509', 'D', '3865', 'Z', 'S', '8323', 'k', 'F', '3871', 'J', 'R', '5667', 'c', 't', '8119', '1903', '7781', '9349', '7603', '8627', 'X', '6045', '1395', 'I', 'H']
Output (English): J, 3871, F