Task: Program Execution
Input (English): 18, 23, ['2947', 'C', '2687', 'A', '2301', '1333', '7265', 'a', 'a', 'J', 'i', '9635', 'G', '4905', '4219', '9617', 't', '9325', '3689', '7971', 'k', 'T', '7073', '5805', '9683', '8823']
Output (English): 3707Tk179798635239