Task: Program Execution
Input (English): 9, 12, ['479', 'b', '9573', 'e', 's', '8247', 'A', 'x', 'D', '1299', '3053', '8455', 'e', '929', 'I', 'P', '9299', '9041', '2595', '2503', '8603']
Output (English): 845530531299D