Task: Program Execution
Input (English): 3, 12, ['4917', 'r', '915', '79', 'g', '3653', '429', 'P', 's', '2337', '3231', '1641', '365', '6213', '5023', '13', '4447', '1817']
Output (English): 91579g3653429Ps233732311641