Python脚本具有具有重复代码的函数

def process_data(data):
    # 假设这是重复的代码块
    result = data * 2
    return result

def main():
    data_list = [1, 2, 3, 4]
    for data in data_list:
        processed_data = process_data(data)
        print(processed_data)

if __name__ == "__main__":
    main()

def main():
    data_list = [1, 2, 3, 4]
    for data in data_list:
        result = data * 2
        print(result)

if __name__ == "__main__":
    main()

class DataProcessor:
    def __init__(self, data):
        self.data = data

    def process(self):
        return self.data * 2

def main():
    data_list = [1, 2, 3, 4]
    for data in data_list:
        processor = DataProcessor(data)
        processed_data = processor.process()
        print(processed_data)

if __name__ == "__main__":
    main()