Task: Program Execution
Input (English): 12, 18, ['9599', '8991', '2071', '8961', 'N', '6161', 'u', '9477', 'r', 'm', '5465', 'C', '581', '8279', '3697', '5711', 'q', '2443', 'l']
Output (English): 3442q117579639728185C