Task: Program Execution
Input (English): 9, 15, ['8919', 'a', '6467', '7183', '3923', 'r', '2101', '3393', 'm', '7445', '603', '437', '6945', 'W', 'p', '8959', '7091', 'b', '1121', 'W']
Output (English): 15430