Task: Program Execution
Input (English): 7, 18, ['K', 'n', '7339', '2401', '8899', '5377', 't', '5', '9229', '5337', '6361', 'W', '9037', 'g', '1331', '8393', '3213', '5279', 'I', '4041', '8917', 'D', '4937']
Output (English): 5279321383931331g9037W6361533792295t