Task: Program Execution
Input (English): 3, 8, ['1769', 'P', '7183', 'b', 'b', '8285', '8165', '1843', 'l', 'z', '2439', '5383', 'u', '3455', '8901', 'X', 'M', 'n', '1151', '4783', '2701', '7869', 'u']
Output (English): 7183bb828581651843